Best Lightweight Wool Base Layer

Smartwool Women's Thermal Merino Wool Base Layer — Drape Neck Hoodie (Regular Fit), Black Dot, Small

  • COLD WEATHER BASE LAYER. A fan favorite, this hoodie offers contrasting colors and patterns on the sleeve for a little something extra, taking it from a performance-ready base layer to an eye-catching top. Your friends will soon be wanting one too..
  • REGULAR FIT. Designed to meet the demands of outdoor adventuring, this regular fit hoodie offers room to move throughout the silhouette without any additional bulk..
  • MERINO WOOL. Soft and eco-conscious, wool is a sustainable wonder fiber that wicks moisture away and helps regulate body temperature from cold-weather camping to summer hiking..
  • FUNCTIONAL FEATURES. Go far, feel good with thoughtful tech to keep you trekking comfortably — a drawstring hood offers custom adjustability while flatlock seams help minimize chafing..
  • GO FAR. FEEL GOOD. From wool socks to base layers for men, women and kids, we aim to provide the highest quality apparel for your outdoor adventures with a commitment to environmental sustainability, racial equity and inclusivity..
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Minus33 Franconia Women’s Midweight Base Layer Pants - 100% Merino Wool – Thermal Bottoms - No Itch Renewable Fabric - Black - XX-Large

  • QUALITY MIDWEIGHT BASELAYER: 100% Merino Wool is super soft and extremely comfortable. This three season merino wool thermal bottom has the versatility and warmth to make this an essential part of your outdoor gear. Its moisture wicking properties means you won’t have to wash it as often so you’ll use even less water. Fit's Sizes XS to 3XL in a regular fit. Minus33 offers a great size selection. Outfitting anyone from the Hard-at-Work to the Hard-at-Play..
  • PERFECT TO WEAR: for any activity. Wear these bottoms as a base layer to go skiing, snowboarding, hiking, running, ice fishing, hunting, camping the activities are endless! These Midweight bottoms can be worn whether it's as low as 0 degrees or as high as 60. You can wear these pants as a base layer, mid layer, or even outer layer so you can get as many uses out of it as you would like!.
  • EXPERIENCED BRAND: Although there are many copy-cats on the market today, Minus33 has been a trusted brand since 2004. We see it all – from beautiful fall leaves, to white, snowy winters, to colorful springs and summers. We’re New Englanders, plain and simple. We’ve been hiking, camping, skiing, and everything else in between since we were kids. No amount of snow keeps us down, and we only continue to ....
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adidas Men's Sportswear Future Icons Three Stripes Fullzip, Medium Grey Heather, Large

  • Warm, comfortable hooded sweater in merino blend. Highly functional wool terry makes it suitable as a base layer against the skin or a warm mid layer in really cold conditions..
  • The half-length two-way zipper at the front makes it easy to regulate your body temperature..
  • Body-mapping design combines three merino wool blends for optimized comfort and performance..
  • The high-loft, rib-knitted wool terry on the shoulders and chest provides warmth. The smooth outer surface reduces friction against other layers..
  • Merino wool warms even when damp and naturally resist odors..
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MERIWOOL Mens Base Layer - 100% Merino Wool Midweight Long Sleeve Thermal Shirt

  • Package Includes: 1 - Men’s 250g/m² merino wool thermal crewneck top.
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day – no itch! EASY CARE: Mid-weight long sleeve crew top shirt....
  • BREATHABLE: Keeping you cool in summer and warm in winter, 250g/m2 weight interlock-knit Merino wool can be used as a base layer or mid-layer, but....
  • WICKING & ODOR RESISTANCE: Merino wool’s natural wicking and odor-resistant properties keep you dry and comfortable while active in cold weather.....
  • EXCEPTIONAL CUSTOMER CARE: If your MERIWOOL Men’s Crew Top doesn’t perform to your satisfaction, return it to us within 30 DAYS along with....
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Minus33 Women's Ossipee Midweight Crew Top - 100% Merino Wool - Long Sleeve Thermal Base Layer - No Itch Renewable Fabric - Black - Large

  • QUALITY MIDWEIGHT BASELAYER: 100% Merino Wool is super soft and extremely comfortable. This three season merino wool crew neck thermal has the versatility and warmth to make this an essential part of your outdoor gear. Its moisture wicking properties means you won’t have to wash it as often so you’ll use even less water. Sizes XS to 3XL in a regular fit. Minus33 offers a great size selection. Outfitting anyone from the Hard-at-Work to the Hard-at-Play..
  • PERFECT TO WEAR: for any activity. Wear this top as a base layer to go skiing, snowboarding, hiking, running, ice fishing, hunting, the activities are endless! This midweight long sleeve can be worn whether it's as low as 0 degrees or as high as 60. Our crew has tagless construction so you don't have to worry about the annoyance of the unwanted itch. You can wear this long sleeve as a base layer, mid layer, or even outer layer so you can get as many uses out of it as you would like!.
  • EXPERIENCED BRAND: Although there are many copy-cats on the market today, Minus33 has been a trusted brand since 2004. We see it all – from beautiful fall leaves, to white, snowy winters, to colorful springs and summers. We’....
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Minus33 Merino Wool Women's Micro Boyshorts Black Medium

  • Engel women’s wool thermal underwear is essential base layer for any climate..
  • Wool panties are worn as underwear bikinis or as pajama bottoms for sound sleep..
  • Thermal wear made of merino wool fibers absorbs moisture and remain warm even when wet..
  • Merino wool naturally regulates body temperature, so you won’t overheat or wake up cold..
  • Merino wool and silk blend is soothingly soft, perfect for sensitive skin..
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MERIWOOL Mens Base Layer - 100% Merino Wool Midweight Long Sleeve Thermal Shirt Black

  • Package Includes: 1 - Men’s 250g/m² merino wool thermal crewneck top.
  • SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day – no itch! EASY CARE: Mid-weight long sleeve crew top shirt....
  • BREATHABLE: Keeping you cool in summer and warm in winter, 250g/m2 weight interlock-knit Merino wool can be used as a base layer or mid-layer, but....
  • WICKING & ODOR RESISTANCE: Merino wool’s natural wicking and odor-resistant properties keep you dry and comfortable while active in cold weather.....
  • EXCEPTIONAL CUSTOMER CARE: If your MERIWOOL Men’s Crew Top doesn’t perform to your satisfaction, return it to us within 30 DAYS along with....
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Duofold Originals Wool-Blend Thermal Shirt (KMO1) Olive Heather, XL

  • 2-LAYER 6.3-OZ. FABRIC: 100% cotton inside 65% cotton/25% Merino wool/10% nylon outside.
  • 6.3-oz. fabric has two non-bulky layers. Outer layer contains Merino wool for natural insulation. Inner layer is pure cotton for softness next to your skin. Together both layers trap air to create a warm thermal barrier..
  • Close-to-body fit allows for easy layering.
  • Details include tag-free banded crewneck and non-chafe flat-locked seams..
  • Great on its own or as base-layer thermal underwear..
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Smartwool Merino 250 Base Layer Crew Pomegranate Heather M

  • Warm Insulation: The Women’s Merino 250 Base Layer Crew will allow you to stay comfortable while you’re out working up a sweat or on your next big....
  • Comfortable Fit: This top is made with an interlock knit for enhanced comfort, breathability, thermoregulation, and odor resistance and a traditional....
  • Durable Wear: The flatlock seam construction of this top is specially designed to minimize chafing, making this Crew perfect to wear underneath a snow....
  • Merino 250: This heavier, soft, 100% Merino wool fabric offers breathable warmth, moves sweat away from the body, odor control, thermoregulation, and....
  • Care Instructions: Consisting of 100% Merino Wool, the Women’s Merino 250 Base Layer Crew should be machine washed in warm water on a gentle cycle....
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Roman Trail Outfitters Merino Wool Women s Long Sleeve Top |Crew Neck Shirt | Lightweight | Moisture Wicking | Base Layer Rust Ochre Medium

  • 100 % MERINO WOOL | From Australia | 17.5 micron. 160 gsm. 88 NM/2 | Super soft and comfortable | Merino wool is machine washable| HANG TO DRY|....
  • WICK FREE | CRAFTED TO FIT: Sizes XS to L in a regular fit | Designed with Extra length from the Back | Outfitting anyone from the Hard-at-Work to the....
  • BREATHABLE AND SUPER SOFT | Keeps you cool in summer and warm in winter | 160 gsm .88 NM/2 weight | interlock-knit Merino wool | used as a base layer....
  • ODOR RESISTANCE | Merino wool's natural wicking | and odor-resistant properties keep you dry and comfortable in hot or cold weather | Merino Wool is....
  • PROTECTS FROM HYPOTHERMIA | Wicking Fabric Keeps Moisture Away From Your Skin | We Advise Hikers To Use 100% Merino Wool Base Layers Because They....
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