
In any season or sport, when we need added warmth, we start our layering system with the Smartwool Classic All-Season Merino Base Layer. Overnight summer backpacking trips, shoulder season hikes, and active skintrack ascents keep us on our feet year-round,...
Perfect for outdoor winter adventures, the Columbia Omni-Heat™ Midweight Base-Layer Crew boasts an Omni-Heat™ thermal-reflective breathableining that retains warmth using silver dots that reflect body heat. This keeps you warm an
Breezy spring days don't feel quite so chilly when you take away the wind factor, and that's exactly what the Gore Wear Windstopper Base Layer Shirt was built to do. It layers underneath your go-to jersey and fits next to skin for a barely there feel,...
Bass Pro Shops Thermal Fleece Base-Layer Pants for Men give you great heat retention for a warm foundation on colder days. Durable, soft, breathable thermal fleece fabric keeps natural heat close without the stuffy feeling of non-breathable
Pull on the RedHead Elite Midweight Baseayer Bottoms for Men and you'll be adding reliable warmth to your cold-weather hunting, snowmobiling, or any other moderate-activity, winter adventure. Thanks to thermal-regulating grid technology, t
Early season rides can bring a bit of a chill, but not so much you can justify packing on your burly thermal jersey. Instead, don the Gore Wear Long-Sleeve Base Layer for Women and take away nip away from the air, while boosting breathability. This lightweight...
"What Our Gearhead® Experts Are Saying:""This one-piece is my go-to base layer for deep winter days on the mountain. The Merino feels amazing, the drop seat is a smart touch, and I love not having gaps at the waist when I’m bending or layering.""When...
Equipped with up to 9 hours of electric heat, the Gobi Heat Basecamp Heated Baseayer Shirt foradies will keep your winter adventures comfortable and on-track. By combiningightweight and flexible material with conductive thread heating elements,
The Smartwool Classic All-Season Merino Base Layer 3/4 Bottom offers the optimal amount of insulation for a wide variety of activities. Since it uses merino wool for the lining against our skin, we benefit from its resistance to odors and thermoregulation.
The Gore Wear Women's Windstopper Base Layer provides a wind-blocking presence when chilly breezes force you to toss on an extra layer before heading out the door. It's designed to fit closely, so it'll effortlessly layer underneath your favorite cycling...
"What Our Gearhead® Experts Are Saying:""These are my go-to base layer pants for ski days and cold-weather adventures. The Drirelease fabric wicks moisture and dries fast, keeping me comfortable even when I'm pushing hard. The compression loop makes...
The Banded 230-Gram Merino Wool Base-Layer Quarter-Zip Pullover brings premium-grade materials and performance. Merino wool provides natural temperature-regulating and odor-reducing properties. Core Spun Technology teams up a merino sheath s
Early season rides can bring a bit of a chill, but not so much you can justify packing on your burly thermal jersey. Instead, don the Gore Wear Long-Sleeve Base Layer for Women and take away nip away from the air, while boosting breathability. This lightweight...
Perfect for outdoor winter adventures, the Columbia Omni-Heat™ Midweight Base-Layer Crew boasts an Omni-Heat™ thermal-reflective breathableining that retains warmth using silver dots that reflect body heat. This keeps you warm an
Early season rides can bring a bit of a chill, but not so much you can justify packing on your burly thermal jersey. Instead, don the Gore Wear Long-Sleeve Base Layer for Women and take away nip away from the air, while boosting breathability. This lightweight...
Stay warmer with Natural Reflections Frostproof Baseayereggings foradies. Theseeggings have a fitted construction that makes for easyayering, which makes it perfect for staying warm during hikes and other activities in the cold. Th
"What Our Gearhead® Experts Are Saying:""These are my go-to base layer pants for ski days and cold-weather adventures. The Drirelease fabric wicks moisture and dries fast, keeping me comfortable even when I'm pushing hard. The compression loop makes...
The Smartwool Classic All-Season Merino Base Layer 3/4 Bottom offers the optimal amount of insulation for a wide variety of activities. Since it uses merino wool for the lining against our skin, we benefit from its resistance to odors and thermoregulation.
The Gore Wear Women's Windstopper Base Layer provides a wind-blocking presence when chilly breezes force you to toss on an extra layer before heading out the door. It's designed to fit closely, so it'll effortlessly layer underneath your favorite cycling...
Keep heat closer to your body with the RedHead Web-Enabled 5V Battery-Heatedong-Sleeve Base-Layer Top. This RedHead baseayer has integrated heating elements for customizable warmth on demand, now with convenient web-enabled connectivity.
For added warmth without the bulk, we pull on the Lightweight X Base Layer Pant. Burton's Living Lining material reacts to our body heat, holding in warmth yet letting the excess escape, so we don't get over-chilled or overheated when on the mountain....
The GOREWEAR Base Layer Thermo Long Sleeve Shirt provides the next-to-skin warmth we need during our next hike, mountain bike ride, or day at the ski resort. This base layer is constructed with polypropylene and elastane, a slim fit that follows the body...
The short-sleeve version of Castelli’s Prosecco Tech Base Layer line follows the layout of its longer-sleeved sibling and uses a simple blend of fabrics to elevate your riding comfort in cool conditions. The short-sleeve Tech warms the core on rides...
The seasons never slow you down, and your kit shouldn't either. That's why Castelli designed the Core Seamless Short-Sleeve Base Layer to keep you warm and dry all year long. The reimagined fabric blend repels moisture so you won't feel like a wet...
The RedHead Eliteightweight Baseayer Pants for Men make going afield more comfortable! Thermal-regulating grid technology wicks away moisture to keep you dry, while breathable 100% polyester fabric prevents overheating. It's a powerful c