The Best in Warm Base Layer Technology

Warm Base Layer Technology

Base layers are designed to keep you warm, but sweat can build up when you're skiing and then freeze up when you're sitting still on the lift. This is what makes you really cold, and ultimately sends you to the lodge. Our thermals offer the best in breathability to prevent moisture buildup and keep you tons warmer. It's a difference you can really feel, and it's the only way to start the day.

Double-layer Warmth

Hot Chillys says "If you're not having fun, it's just not worth it," and let's be honest; fun means warm. These double-layer thermals will not only keep you toasty, they'll make sure you don't overheat as well.

Hot Chillys Double Layer Thermal Top (Women's)

Chillys uses double-layer fabric to keep you extra warm, but always maintains excellent breathability for a true even-keeled comfort.

Matching Bottoms

Polarmax Quattro Zip Top (Men's)

The Quattro men's thermal top gets Polarmax's warmest rating for its double-brushed Quattro fleece. Always technical though, you can still count on good breathability and moisture-wicking fabric.

Matching Bottoms

Versatility means Value

Even long underwear with the techiest fabrics are only good if they work for you. Whether you need something lighter, something that moves better, or something that transitions into the après, we have the versatile designs you need.

Hot Chilly's M Panel Zip Top (Men's)

Hot Chillys’ best-selling base layer, the Panel combines extremely soft and warm fabric with spandex panels for the best in free movement.

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Columbia 1/2-Zip Omni-Heat™ Thermal Top (Men's)

The Columbia 1/2-Zip Thermal Top, with Omni-Heat™ technology, reflects your body heat back inside to keep you warm. This translates to extreme comfort for you from this quick-drying and form-fitting layer.

Woman's Top

Polarmax Transdry Mock Turtleneck (Men's)

Cotton doesn't kill if it's Polarmax's Transdry cotton. Transdry is actually really breathable and moisture- wicking, and this classic mock turtleneck doubles as a regular top.
KJUS Element Thermal Shirt (Women's)

The Kjus Element thermal shirt, made with polyester and spandex, moves freely with your other layers, plus has an antibacterial finish that will keep you fresh all day long on the mountain.

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Style that Performs

There's nothing that says you have to be boring to be warm, and Yellowman and Snow Angel know it. They bring you technical base layers with a fun style punch too.

Yellowman YMX Thermal Turtleneck (Women's)

We bet you've never seen a thermal top quite like the Yellowman. Technical fabric is blended with bright, fun prints for an eye-catching look.

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Snow Angel Fitted Pull - Over T-Neck (Women's)

Snow Angel unleashes your inner fashionista with this fun, printed layer. Always breathable and definitely warm, you won't have to worry about the weather.