Baselayer

New and improved HEATR® is equipped with more stretch and durability! WSI provides you with soft, comfortable, dry-fit, American-made clothing that can help increase athletic performance and allows you to be your best. Product Features: Will keep you warm even in temperatures from -10° to 60° F Thin base layer creating less bulk and moderate warmth HEATR® is located throughout the neck for enhanced thermal warmth ProWikMax™ in the entire core for added warmth in arctic temps Relaxed Fit 1/2 Zip SoftTECH™ in the arms for superior comfort 4 way stretch for flexibility, durability, and comfort Care Instructions: Machine wash cold, gentle cycle, with like colors Line dry

Description Our new Men's Merino 250 Base Layer Pattern 1/4 Zip has been rebuilt to provide you with a more functional and fashionable garment. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Merino 250 This heavier, soft, 100% Merino wool fabric offers breathable warmth, moves sweat away from the body, and provides next-to-skin comfort in colder conditions Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing 10' (25 cm) center front zipper semi-locking slider Knit in Vietnam: 100% Merino Wool Garment Weight: 298 g = 10.51 oz Style: SW016357

Description We've updated the fit of our Women's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and one of our best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics for a range of body shapes Back body seam wraps to front for body-enhancing fit Crew neck with raglan sleeves Flatlock seam construction designed to minimize chafing 8" (20 cm) center front zip with semi-locking slider Knit in China: 100% Merino Wool Garment Weight: 236 g = 8.32 oz Care Machine Wash Warm Gentle Cycle. Do Not Iron Decorations. Do Not Bleach Tumble Dry Low Cool Iron As Needed Do Not Dry Clean Wash With Like Colors

Description We've updated the fit of our Men's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing 10' (25 cm) center front zipper semi-locking slider Knit in Vietnam: 100% Merino Wool. Exclusive Of Decoration Garment Weight: 298 g = 10.51 oz Care Machine Wash Warm Gentle Cycle. Do Not Iron Decorations. Do Not Bleach Tumble Dry Low Cool Iron As Needed Do Not Dry Clean Wash With Like Colors

Description We've updated the fit of our Men's Merino 250 Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Benefits Merino 250 This heavier, soft, 100% Merino wool fabric offers breathable warmth, moves sweat away from the body, and provides next-to-skin comfort in colder conditions Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing 10' (25 cm) center front zipper semi-locking slider Knit in Vietnam: 100% Merino Wool. Exclusive Of Decoration Garment Weight: 298 g = 10.51 oz

New and improved HEATR® is equipped with more stretch and durability! WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best. Product Features: Will keep you warm even in temperatures from -10° to 60° F Uniquely body mapped with HEATR® fabric in the core area to provide warmth and ventilation Built in thumb holes for extended warmth Princess cut with leopard foil fabric detailing 4 way stretch for flexibility, durability and comfort Material Technology: HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex HEATR® is a high-tech material developed by WSI that helps keep you up to 40% warmer than other materials on the market. Fibers that are integrated within the fabric expand and heat up as they come into contact with the skin. Since the fibers are integrated in the fabric, they will not wash out. ProWikMax®: 92% Polyester, 8% Spandex Advanced wicking properties, anti-microbial properties, anti-snag technology ProWikMax® has a brushed lining for softness and added warmth Care Instructions: Machine wash cold with like colors Line Dry

New and improved HEATR® is equipped with more stretch and durability! WSI provides you with soft, comfortable, dry-fit, American-made clothing that helps increase athletic performance and allows you to be your best. Product Features: Will keep you warm even in temperatures from -10° to 60° F Uniquely body mapped with HEATR® in the glutes and quads with ProWikMax® fabric integrated for added muscle recovery and warmth Stay warm and comfortable without compromising style Leopard foil fabric detail down pant leg & on waistband Wide waistband with built in elastic for added comfort & hidden waistband pocket 4 way stretch for flexibility, durability and comfort Material Technology: HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex HEATR® is a high-tech material developed by WSI that helps keep you up to 40% warmer than other materials on the market. Fibers that are integrated within the fabric expand and heat up as they come into contact with the skin. Since the fibers are integrated in the fabric, they will not wash out. ProWikMax®: 92% Polyester, 8% Spandex Advanced wicking properties, anti-microbial properties, anti-snag technology Brushed ProWikMax® lining for a softness and added warmth Care Instructions: Machine wash cold, gentle cycle, with like colors Line Dry

BE YOUR BEST: WSI provides you with soft, comfortable, stylish, American-made clothing that helps increase athletic performance without sacrificing fashion. WSI allows you to be your best. The Women's Full HEATR® Jacket will prepare you for temperatures reaching as low as -20 degrees Fahrenheit. HEATR® fabric is built throughout and will ensure you are warm. If this was not enough, our premier product includes zippered pockets and thumb holes in the sleeves for extra appeal. Our innovative HEATR® line is integrated with a proprietary fiber built deep within the fabric of the clothing. As your body comes into contact with the sportswear the fabric will expand, causing the fiber to heat up. This will make you feel so warm that you'll want to cut your layering in half! When you are equipped with our comfortable, light-weight HEATR® gear, know we've got your back! As well as the rest of your body for that matter! PRODUCT FEATURES: WSI's warmest base layer shirt HEATR® fabric is located throughout the entire lining of the shirt. Features a full zip, sleeve pocket, and thumb holes Proudly Made in USA Care Instructions: Machine wash cold, gentle cycle, with like colors Line Dry

New and improved HEATR® is equipped with more stretch and durability! WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best. Product Features: Will keep you warm even in temperatures from -20° to 50° F Wide waistband with built in elastic Contoured fit HEATR® is bodymapped throughout the entire lining of the leggings from the waist down to the calf with thinner spandex in the groin and calf area for ventilation and flexibility Flat inner seams on the calf for maximum comfort 4 way stretch for durability, flexibility, and warmth Material Technology: HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex HEATR® is a high-tech material developed by WSI that helps keep you up to 40% warmer than other materials on the market. Fibers that are integrated within the fabric expand and heat up as they come into contact with the skin. Since the fibers are integrated in the fabric, they will not wash out. Advanced wicking properties, anti-microbial properties, and anti-snag technology Spandex: 85% Polyester, 15% Spandex Moisture wicking Care Instructions: Machine wash cold, gentle cycle, with like colors Line Dry

BE YOUR BEST WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best. PRODUCT FEATURES: WSI's warmest base layer shirt HEATR® fabric is located throughout the entire front & back of the shirt Prowikmax in the arms to keep warm in arctic temperatures. Features a full zip Venting under the arms Proudly Made in USA FABRIC FEATURES: HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex HEATR® is a high-tech material developed by WSI that helps keep you up to 40% warmer than other materials on the market. Comfortable, functional, and moisture wicking The HEATR® technology is integrated into the fibers of the fabric, therefore it will not wash out Antimicrobial technology inhibits bacterial growth and cuts down odor ProWikMax®: 88% Polyester, 12% Spandex ProWikMax® has a brushed lining for softness and added thermal warmth Advanced wicking properties, anti-microbial properties, and anti-snag technology Care Instructions: Machine wash cold, gentle cycle, with like colors Line Dry

Description Meet the new and improved Women's Classic Thermal Merino Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new color options and an enhanced fit to improve functionality while elevating aesthetics. The addition of shoulder panels and its flatlock seam construction helps prevent chafing and increases your comfort level. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics for a range of body shapes Back body seam wraps to front for body-enhancing fit Crew neck with raglan sleeves Flatlock seam construction designed to minimize chafing Knit in China: 100% Merino Wool Garment Weight: 218 g = 7.69 oz Care Machine Wash Warm Gentle Cycle. Do Not Iron Decorations. Do Not Bleach Tumble Dry Low Cool Iron As Needed Do Not Dry Clean Wash With Like Colors

Description Our Men's Classic Thermal Merino Base Layer Colorblock Crew features 100% responsibly sourced Merino wool made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance. With shoulder panels and a flatlock seam construction, this base layer brings consistent comfort, as well as reliable warmth and durability, to winter hiking, running, and skiing. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing Knit in Vietnam: 100% Merino Wool. Exclusive Of Decoration Garment weight: 280 g = 9.88 oz Care Machine Wash Warm Gentle Cycle. Do Not Iron Decorations. Do Not Bleach Tumble Dry Low Cool Iron As Needed Do Not Dry Clean Wash With Like Colors

Description 100% Merino. 100% capable. Our Women's Classic Thermal Merino Base Layer Pattern Bottom is always ready for what's ahead and what's next. With a fit updated to improve functionality while enhancing aesthetics for a range of body shapes and a flatlock seam construction designed to minimize chafing, comfort is never in question. Get yourself a pair or two of our best base layer pants and conquer the cold with more confidence than ever. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Merino-covered elastic waistband Merrow seam construction designed to minimize chafing Fit updated to improve functionality while enhancing aesthetics for a range of body shapes Size M/Inseam: 30.5" (77.5 cm) Knit in Vietnam: 100% Merino Wool Garment Weight: 208 g = 7.34 oz Care Machine Wash Warm Gentle Cycle. Do Not Iron Decorations. Do Not Bleach Tumble Dry Low Cool Iron As Needed Do Not Dry Clean Wash With Like Colors

Description Meet the better-than-ever Men's Merino 250 Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps prevent chafing. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking. Benefits Merino 250 This heavier, soft, 100% Merino wool fabric offers breathable warmth, moves sweat away from the body, and provides next-to-skin comfort in colder conditions Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing Knit in Vietnam: 100% Merino Wool Garment Weight: 276 g = 9.74 oz

New and improved HEATR® is equipped with more stretch and durability! WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best. Product Features: WSI's warmest pants Will keep you warm even in temperatures from -20° to 50° F HEATR® is built in the lining of the pants through the thighs while also having thinner spandex in the groin and calf area for ventilation and flexibility Flat inner seams on the calf provide maximum comfort 4 way stretch for flexibility, durability and comfort Care Instructions: Machine wash cold, gentle cycle, with like colors Line Dry

This layer can be worn over, under, and in between to give you lightweight warmth and comfort. The Women's Smartloft 150 Vest uses a nylon shell with DWR to help protect you from the elements and our 50% recycled Merino insulation to help keep out the cold.

The Merino 250 Bottom from SmartWool is constructed with the warmest weight fabric, a covered elastic waistband and flatlock seam construction to keep you comfortable from first tracks to last chair. Slim Fit/ Mid Rise 250g 100% Merino Wool Interlock Knit Covered Elastic Waistband and Traditional Fly Design Flatlock Seam Construction

The coldest days call for the smartest gear. The Merino 250 Bottom fits the bill with our warmest weight fabric, a covered elastic waistband and flatlock seam construction to keep you comfortable from first tracks to last chair.

The Women’s Therma Hooded Baselayer Top from BlackStrap is made in the USA, has an athletic fit, and is critically designed to provide maximum warmth while working with your mid-layer and technical outerwear to keep you comfy and dry in any conditions. The Therma Top features BlackStrap’s soft touch midweight fabric that is lightweight and generates maximum warmth. With a contoured hood, custom drop hem design, flat lock stitching, vented armpits, and thumb holes are sure to make this your go to baselayer top for mother nature’s harshest conditions. BlackStrap’s midweight fabric has 4-way stretch, it is antimicrobial, machine washer and dryer friendly, and is milled in the USA. Proudly made in the USA Full contoured hood w/ contoured fit THERMA midweight soft touch fabric Drop hem tapered design in front & back Vented armpits Thumb holes Flatlock stitching 4-way stretch fabric (Milled in the USA) UPF 50+ (UV) rated Machine washer & dryer friendly

Description We've updated the fit of our Women's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and one of our best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics for a range of body shapes Back body seam wraps to front for body-enhancing fit Crew neck with raglan sleeves Flatlock seam construction designed to minimize chafing 8" (20 cm) center front zip with semi-locking slider Knit in China: 100% Merino Wool Garment Weight: 236 g = 8.32 oz

Description We've updated the fit of our Men's Classic Thermal Merino Base Layer 1/4 Zip to improve functionality while also enhancing aesthetics. As one of our heaviest base layer tops and best base layers for cold weather, this garment uses 100% responsibly sourced Merino wool, shoulder panels, and a flatlock seam construction to help minimize chafing as well as help keep you comfortable and temperature regulated as you enjoy high-intensity skiing, hiking, running, and more. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing 10' (25 cm) center front zipper semi-locking slider Knit in Vietnam: 100% Merino Wool. Exclusive Of Decoration Garment Weight: 298 g = 10.51 oz

New and improved HEATR® is equipped with more stretch and durability! WSI provides you with soft, comfortable, dry-fit, American-made clothing that helps increase athletic performance and allows you to be your best. Product Features: Will keep you warm even in temperatures from -10° to 60° Body-mapped HEATR® in the quads, glutes and hamstrings for add warmth and enhance muscle recovery with ProWikMax® throughout for softness and extra warmth Inner pocket on waistband lets you safely store personal items Ideal for skiing, hunting, running or any outdoor activity in arctic climates 4 way stretch for flexibility, durability, and comfort Material Technology: HEATR®: 70% Polyester, 27% HEATR®, 3% Spandex HEATR® is a high-tech material developed by WSI that helps keep you up to 40% warmer than other materials on the market. Fibers that are integrated within the fabric expand and heat up as they come into contact with the skin. Since the fibers are integrated in the fabric, they will not wash out. Advanced wicking properties, anti-microbial properties, and anti-snag technology ProWikMax®: 88% Polyester, 12% Spandex Brushed ProWikMax® lining for softness and added warmth Care Instructions: Machine wash cold with like colors Line dry

Made from our warmest baselayer fabric, these bottoms will keep you warm even on the coldest summits. Features a covered elastic waistband, flatlock seam construction and a midrise waist.

Description Meet the better-than-ever Men's Classic Thermal Merino Base Layer Crew. We've updated this 100% Merino wool fan-favorite with new colors and a new fit to improve functionality while enhancing aesthetics. Shoulder panels eliminate top shoulder seams and a flatlock seam construction helps prevent chafing. Add one of our best base layers for cold weather to your winter wardrobe and experience the difference the next time you go skiing, hiking, climbing, or biking. Features Slim Fit 100% Merino wool fabric made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance Fit updated to improve functionality while enhancing aesthetics Shoulder panels eliminate top shoulder seams Flatlock seam construction designed to minimize chafing Knit in Vietnam: 100% Merino Wool Garment Weight: 276 g = 9.74 oz

The Women’s Therma Baselayer Leggings from BlackStrap are made in the USA, have an athletic fit, and feature BlackStrap’s Therma midweight, soft touch fabric that is designed to work with your outer layers to keep you warm and dry in any conditions. A streamlined fit was the focus to maximize next-to-skin comfort with flatlock seams and a slip-free comfortable waistband. BlackStrap’s Therma Fabric is milled in the USA, has 4-way stretch allowing the ankle cuffs to be easily worn at ¾ length without restriction, and is machine washer and dryer friendly. Proudly made in the USA Full leg athletic/compression fit THERMA midweight soft touch fabric Midrise slip-free waistband Flatlock stitching UPF 50+ (UV) rated 4-way stretch fabric (Milled in the USA) Machine washer & dryer friendly

The secret of our Thermawool is blending merino wool with just the right number of microfibers to make the ideal technical thermal fabric to breathe and manage moisture. Thermawool has the benefits of Merino Wool with a soft fleece against your skin. Our Thermawool Half Zip is ideal for a layering piece or on its own. It works great on its own or with the Thermawool Pant. Features Thermoregulation Technology keep you warm and dry Merino Wool blend / Brushed Microfiber for comfort and warmth UPF Rating 50+ for great sun protection All flat seam construction to prevent chafing Gadget pocket keeps items from moving around. Technology Climasense fiber fusion is designed to regulate your optimal temperature Thermoregulation technology provides comfort through a wide range of temperatures UPF rated for sun protection Odor Control neutralizes sweat and odor Moisture Management moves moisture from the skin to keep you warm and dry

WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best - both on and off the field. Product Features: WSI's warmest pant in the line, HEATR® is located throughout the entire pant down to the calf for increased warmth on the coldest days. Body-mapped with thinner spandex in the gusset and calf area for ventilation and flexibility. Flat inner seam on the calf for maximum comfort. Proudly Made in USA since 1990.

WSI provides you with soft, comfortable, dry-fit, American-made clothing that increases athletic performance and allows you to be your best - both on and off the field. Product Features: Warmest base layer offering with zero added bulk. HEATR® fabric is located throughout the entire shirt to optimize warmth. Extremely soft HYPRTECH™ Bamboo outer layer. Flat shoulder seams for maximum comfort. 1/2 zip for venting. Proudly Made in USA since 1990.

WSI provides you with soft, comfortable, stylish, American-made clothing that increases athletic performance without sacrificing fashion. WSI allows you to be your best - both on and off the field. Product Features: Perfect for early-morning winter warmups or evening trips to the ski hill. Stay warm and comfortable without compromising style. HEATR® located in hamstrings for hightened muscle performance. Soft ProWikMax®, brushed fleece lining. Wide Waistband for added comfort. Side Pockets for accessibility.

With the Merino 250 quarter zip, you quit only when you want to. With next-to-skin Merino, it wicks and regulates core temp. First Layer fit with no-chafe.