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Women's Baselayers & Underwear

126 Products

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  • Thin yet effective, Columbia's midweight baselayer is perfect for skiing or cold-weather hiking.

    Our Price:
    $38.50
  • Patagonia's most versatile synthetic baselayer keeps you dry and warm in cool to cold conditions.

    Our Price:
    $34.30
  • Made with 100% Merino Wool, the Woolies 150 is extremely soft on skin. Wicking properties pull sweat away from the core to provide for more comfort. Excellent as a baselayer, it can also be used as a standlone on more moderate days.

    Our Price:
    $72.25
  • Smartwool's Lightweight Bottoms feature seam construction throughout the legs to offer a better fit and a performance look. Perfect for higher aerobic activities in colder weather.

    As Low as:
    $63.75
  • Smartwool's Midweight Crew is essential for any cold weather event you may come up against. Casual or extreme, this crew is a must if you intend to stay warm. Made of 100% Merino wool, you're going to be extra comfy in the cold.

    As Low as:
    $76.00
  • Smartwool's best selling, and warmest, baselayer hits a home run with chafe-free seams and 100% Merino wool Fabric. Extremely warm and soft on the skin, you're going to love the Midweight Zip T on and off the mountain.

    As Low as:
    $73.50
  • Made from Smartwool's warmest baselayer fabric, these bottoms will keep you warm even on the coldest chairlifts. Features a covered elastic waistband, flatlock seam construction and a midrise waist to add for excellent comfort.

    As Low as:
    $76.00
  • Patagonia's most versatile synthetic baselayer keeps you dry and warm in cool to cold conditions.

    Our Price:
    $34.30
  • A bestselling, midweight Merino Wool baselayer for cold weather activities; soft, odor-resistant, and breathable.

    Our Price:
    $75.00
  • Slightly heavier than the Smartwool Microweight Tee, the Lightweight Tee for women is great by itself on mild days. The back bottom hem is slightly longer for increased coverage. Made from 100% Merino wool, it's extremely soft on the skin.

    Our Price:
    $49.00
  • Like an extra layer of skin, the Microweight Tee moves sweat and moisture away from the body on those hot, muggy trail adventures. With great breathability and light weight, take the Microweight with you on hot, warm treks.

    As Low as:
    $49.00
  • Made of 100% Merino Wool, the Siren Short Sleeve pulls moisture away from the body and is naturally odor resistant. Soft against the skin, wear the Siren year around for hiking, backpacking and travel adventures alike.

    Our Price:
    $45.00
  • The Bolt is a super soft against skin baselayer. Made of 96% Merino, it pulls moisture away from the body to ensure a comfortable fit. Perfect for trail runs, wear the Bolt for backpacking treks and workouts at the gym.

    Our Price:
    $52.46
  • An instant classic, this all-purpose seamless bra supports a variety of sizes and is made with wicking recycled polyester for exceptional moisture management. Wear it for everything from trail running to climbing to day hikes.

    As Low as:
    $24.50
  • Patagonia's feminine, low-rise, boy-short-style underwear is made of an ultrasoft, lightweight recycled polyester. Wear them when you're getting cozy in your bivvy, heading to the water hole or just hanging out around the house.

    Our Price:
    $15.00
  • Ibex's heaviest baselayer is cut from 18.5 micron, 220 g/m2 Merino wool. You can rock this all day baselayer on the coldest adventures of the year and close out the evening at the lodge, all while wearing the same base.

    Our Price:
    $88.00
  • A bestselling, versatile, stylish Merino Wool top for all activities. Designed to be ultra soft and comfortable, Icebreaker's Bodyfit 200 is an essential baselayer for those serious about staying warm in the cold.

    Our Price:
    $56.00
  • North Face's best selling TKA 100 fleece is as cool as it is technical. Perfect for hiking, climbing, and casual dress down, it's hard to overlook this one.

    Our Price:
    $45.50
  • Smartwool constructed this tank's fit to be longer in the body, with a shaped bottom opening that's higher on the sides, and lower in front and back. An updated shoulder construction fits over racer back-styled sports bras.

    As Low as:
    $42.00
  • Smartwool's feminine-looking long-sleeve lightweight baselayer is extremely comfortable on the skin. With more opening at the neck than the Microweight Crew, the V-Neck is perfect by itself on a mild day.

    Our Price:
    $60.00
  • Made from Smartwool's warmest baselayer fabric, these bottoms will keep you warm in the coldest conditions. Made specifically to wear with ski boots, they also feature a covered elastic waistband, flatlock seam construction and a midrise waist.

    Our Price:
    $75.00
  • The Motus Crew LS is a perfect all around baselayer. Wear the Motus for trail running, trekking, climbing and everything else in between. Made from Arc'teryx's Phasic fabric, it's incredibly light and weighs in at a slim 77 grams.

    As Low as:
    $45.50
  • A cold-weather, next-to-skin baselayer with a venting zipper, made with 100% Merino Wool; ideal for layering or wearing on its own.

    As Low as:
    $73.50
  • The Express Leggings is a technical baselayer made from stretchy, midweight 260gm merino for cold weather sports. With a trim, athletic fit, these superbly comfortable leggings have a gusset for freedom of movement and flatlock stitching.

    Our Price:
    $88.00
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