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Base Layers

$ 115.00 – $ 125.00 UP TO 8% OFF
The Smartwool Men's Classic Thermal Merino Base Layer Crew Shirt offers natural warmth, moisture control, and comfort with 100% Merino wool and a slim performance fit.
$ 34.93 $ 44.99 22% OFF
The Performance Base Layer Bottoms feature warm microfleece, odor control, and moisture-wicking tech for comfort and mobility in cold weather. Shop now!
$ 115.00 – $ 125.00 UP TO 8% OFF
The Smartwool Men's Merino 250 Baselayer Tights have beenupdated to bring you a better fitting, more functional tight.
$ 120.00 – $ 130.00 UP TO 7% OFF
Stay warm and stylish with The Smartwool Classic Thermal Merino Base Layer 1/4 Zip Top. Perfect for outdoor adventures! Shop now.
$ 84.95
A warm stretch fleece one piece designed for layering, comfort, and all day cold weather versatility
$ 27.93 – $ 30.93 UP TO 13% OFF
Discover the comfort and warmth of Blackstrap Men's Summit Base Layer Pants. Perfect for cold-weather adventures - shop now!
$ 110.00
The Winter Warm Pro Tights deliver fitted comfort, moisture managing FLASHDRY™ performance, secure storage, and reflective details for cold weather training. Shop now!
$ 82.93 – $ 125.00 UP TO 10% OFF
100% Merino. 100% capable. Our Women's Classic Thermal Merino Base Layer B is always
$ 58.93 $ 74.99 21% OFF
The Performance Merino Base Layer Top offers breathable warmth, odor control, and flexible comfort for winter adventures and layering ease. Shop now!
$ 30.93 $ 39.99 22% OFF
The Performance Base Layer Bottoms keep kids warm, dry, and fresh with moisture-wicking microfleece and a comfy fit for all winter adventures. Shop now!
$ 88.05 – $ 145.00 UP TO 10% OFF
A lightweight, breathable fleece for high-output activities in cool conditions
$ 159.00 – $ 165.00 UP TO 3% OFF
Lightweight technical fleece jacket with breathable recycled fabric and full-zip versatility
$ 46.93 – $ 70.00 UP TO 11% OFF
The Smartwool Kids' Classic Thermal Merino Base Layer Crew Shirt keeps kids warm, dry, and comfortable with 100% Merino wool for winter sports and outdoor activities.
$ 149.00
Built for cold conditions, the Patagonia® Women's R1® Thermal Bottoms are made from our warmest technical fleece for soft, breathable, durable comfort.
$ 27.93 – $ 30.93 UP TO 13% OFF
Gear up for the slopes with the Blackstrap Men's Summit Base Layer Hoodie, your perfect partner for warmth and comfort. Shop now!
$ 46.93 $ 59.99 21% OFF
The Extreme Base Layer Top features microfleece warmth, four-way stretch, and moisture-wicking performance for cold-weather comfort and mobility. Shop now!
$ 58.93 $ 74.99 21% OFF
The Performance Merino Base Layer Bottoms deliver breathable warmth, odor control, and flexible comfort for cold-weather layering and outdoor activities. Shop now!
$ 34.93 $ 44.99 22% OFF
The Performance Base Layer Top features warm microfleece, moisture-wicking tech, and odor control for peak cold-weather comfort and versatility. Shop now!
$ 46.93 $ 59.99 21% OFF
The Extreme Base Layer Bottoms provide heavyweight warmth, moisture control, and flexible comfort for frigid outdoor adventures and layering ease. Shop now!
$ 77.00
The Hot Chillys Men's Micro-Elite Chamois Crewneck Fits like
$ 89.00
On the mountain's coldest days, layering is a must and Obermeyer, knows that every layer counts.
$ 77.00
The Men's Hot Chillys Micro-Elite Chamois Ankle Tights are perfect for anyone who wants warmth, comfort, and technical performance rolled into one package.
$ 75.00
The Hot Chillys Men's Crewneck Bottoms features a buttery so
$ 99.00
Provides protection on the mountain's coldest days.
$ 59.99 $ 69.99 14% OFF
Lightweight and stylish, Blackstrap Men's Skyliner All-Season Base Layer 3/4 Pants are perfect for any adventure. Shop now!
$ 65.00 – $ 70.00 UP TO 7% OFF
The Smartwool Kids' Classic Thermal Merino Base Layer Pants provide natural warmth, moisture management, and odor resistance for children during winter sports and outdoor adventures.
$ 58.93 $ 74.99 21% OFF
The Performance Merino Base Layer Top delivers soft warmth, moisture-wicking, and stretch comfort for cold-weather layering and winter adventures. Shop now!
$ 34.93 $ 44.99 22% OFF
The Performance Base Layer Top delivers moisture-wicking warmth, odor control, and flexible comfort for cold-weather layering and active winter wear. Shop now!
$ 50.00 – $ 55.00 UP TO 9% OFF
The Hot Chillys Kids' Originals Print Crewneck Shirt delivers cozy warmth, fun style, and moisture-wicking comfort for all-day winter adventures.
$ 46.93 $ 59.99 21% OFF
The Extreme Base Layer Top keeps you warm, dry, and fresh in the coldest conditions with microfleece, four-way stretch, and odor control technology. Shop now!
$ 34.93 $ 44.99 22% OFF
The Performance Base Layer Bottoms feature moisture-wicking warmth, odor control, and a flexible fit for cold-weather adventures from slope to lodge. Shop now!
$ 30.93 $ 39.99 22% OFF
The Performance Base Layer Top keeps kids warm, dry, and fresh with breathable microfleece, odor control, and a comfy relaxed fit for winter layering. Shop now!
$ 50.00 – $ 55.00 UP TO 9% OFF
The Hot Chillys Kids' Originals Print Tights deliver cozy warmth, moisture-wicking comfort, and playful winter style for all-day cold-weather adventures.
$ 49.00
The Hot Chillys Youth Micro-elite Original Tights is a great base layer for your child this season.
$ 77.00
The Hot Chillys Women's Micro-Elite Chamois Ankle Baselayer bottoms are perfect for anyone who wants warmth, comfort, and technical performance.
$ 77.00
Hot Chillys Women's Micro-elite Chamois Crewneck Top Fits like a comfortable second skin, moving with your every move.
$ 69.99 – $ 75.00 UP TO 6% OFF
The Hot Chillys Women's Clima-Tek Baselayer Bottoms feature a buttery soft, cottony hand feel with all of the performance of a polyester/spandex.
$ 38.93 $ 49.99 22% OFF
The Performance Base Layer Set keeps toddlers warm and dry with soft microfleece, odor control, and easy layering for winter play and cozy days. Shop now!
$ 49.00
The Hot Chillys Kid's MTF Micro-Elite Original II Top is designed to act as the first level of warmth in a technical layering system.
$ 65.00 – $ 72.00 UP TO 9% OFF
The Hot Chillys Little Kids' Originals Print Set delivers cozy midweight warmth, moisture-wicking comfort, and playful winter style for toddlers on the go.

Base Layers for Superior Heat Regulation

The base layer is an essential element for staying comfortable and warm in the outdoors. It is the first layer of clothing worn as it sits close to the skin, providing insulation during cold weather conditions and offering wicking abilities that draw perspiration away from your body. This helps keep you dry so that you do not feel uncomfortable or worried about catching a chill. Base layers come in various fabrics, from thin synthetic types that quickly move sweat away to thicker Merino wool varieties that provide excellent insulation without compromising on breathability.

Base layers are available in many forms, such as t-shirts, tops, leggings, and more. Some are designed to fit closely against the body for superior heat regulation, and some are more loose fitting, so you can easily add additional layers if temperatures drop further. To suit different activity levels and temperatures, various weights of base layers are available too choose a lightweight option when doing active pursuits and then opt for something heavier when engaging in more sedentary activities or if the outside temperature drops significantly. Wearing a good quality base layer will ensure maximum comfort no matter where you go outdoor adventures take you.

Finding base layers for snowboarding can be challenging, but the basics are easy to understand. First of all, you should always choose a material that is breathable and designed to wick away sweat. You’ll also want to find something that fits closely to your skin and has comfortable seams.

At Sun & Ski Sports, you're sure to findthe perfect base layers in many sizes, featuring great deals on brands like Hot Chillys, Nils, Smartwool, Thermotech, and Under Armour. Order all of your base layer needs right here to look great and achieve maximum performance in the snow. Purchases over $75+ SHIP FREE.