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The performance-wear garment in contact with your skin; may gently hug the body and transport moisture away from the skin to the air or the next clothing layer. The purpose of a base layer is to maintain dryness and warmth. A base layer can be made of many different materials but is often made of polypropylene.
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Icebreaker Everyday Bodyfit 200 Base Layer Bottoms, Lightweight, Merino Wool (For Men) in Cave - Closeouts
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$41.95 Save 30%
Compare at $60.00 Closeouts
Patagonia Rock Grip Wading Boots - Aluminum Bar (For Men and Women) in Narwhal Grey - Closeouts
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$149.95 Save 37%
Compare at $239.00 Closeouts
Icebreaker Oasis T-Shirt - UPF 30+, Merino Wool, Lightweight, Short Sleeve (For Men) in Admiral - Closeouts
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$51.95 Save 30%
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Icebreaker RealFleece 260 Sierra Jacket- Merino Wool, Full Zip (For Men) in Grass/Turf - Closeouts
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$125.95 Save 30%
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Icebreaker Apex Base Layer Bottoms, Midweight, Merino Wool (For Men) in Cave - Closeouts
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$69.95 Save 30%
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Terramar Dri-Release T-Shirt - Lightweight, Short Sleeve (For Women) in Black - Closeouts
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$14.95 Save 40%
Compare at $25.00 Closeouts
SmartWool NTS 250 Base Layer Bottoms - UPF 50+, Merino Wool, Midweight (For Men) in Taupe Heather/Black Stripe - Closeouts
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$59.95 Save 36%
Compare at $95.00 Closeouts
Icebreaker Everyday Base Layer Bottoms - Lightweight, UPF 20+, Merino Wool (For Women) in Sangria - Closeouts
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$41.95 Save 30%
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Mountain Hardwear Chillwave Down Jacket - AirShield Core, 650 Fill Power (For Men) in Static Blue/Royal - Closeouts
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$254.95 Save 29%
Compare at $360.00 Closeouts
Icebreaker Tech Crew Base Layer Top - Merino Wool, Long Sleeve (For Women) in Black - Closeouts
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$69.95 Save 30%
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Narragansett Trader Waffled Thermal Cotton Shirt - Long Sleeve (For Men) in Ivory - Closeouts
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$12.71 Save 68%
Regular $16.95 Compare at $39.95 Closeouts
Terramar Four-Way Stretch Briefs (For Men) in Black - Closeouts
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$9.95 Save 37%
Compare at $16.00 Closeouts
SmartWool NTS Midweight Pattern Base Layer Top - Merino Wool, Zip Neck, Long Sleeve (For Men) in Deep Navy - Closeouts
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$69.95 Save 36%
Compare at $110.00 Closeouts
Icebreaker Bodyfit Oasis Base Layer Top - Merino Wool, Lightweight, Long Sleeve (For Women) in Blizzard - Closeouts
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$55.95 Save 30%
Compare at $80.00 Closeouts
Terramar Heavy Footless Leggings - Base Layer (For Women) in Black - Closeouts
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$9.75 Save 42%
Compare at $17.00 Closeouts
Sasta Sade Gore-Tex® Pants - Waterproof (For Women) in Dark Blue - Closeouts
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$189.95 Save 40%
Compare at $318.00 Closeouts
Kenyon Polarskins Base Layer Bottoms - Midweight (For Men) in Black - Closeouts
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$16.95 Save 39%
Compare at $28.00 Closeouts
Icebreaker Vertex Base Layer Bottoms - Merino Wool, Midweight, UPF 30+ (For Women) in Admiral - Closeouts
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$69.95 Save 30%
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Kenyon Polarskins Base Layer Top - Midweight, Long Sleeve (For Boys and Girls) in Black - Closeouts
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$11.95 Save 40%
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Kenyon Polarskins Base Layer Bottoms - Midweight (For Boys and Girls) in Black - Closeouts
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$11.95 Save 40%
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Icebreaker Oasis Shirt - UPF 30+, Merino Wool, Long Sleeve (For Men) in Cave - Closeouts
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$62.95 Save 30%
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Terramar Fleece Base Layer Bottoms - Lightweight (For Women) in Black - Closeouts
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$16.95 Save 41%
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Mountain Hardwear Integral T-Shirt - UPF 25, V-Neck, Long Sleeve (For Women) in Black - Closeouts
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$52.95 Save 32%
Compare at $78.00 Closeouts
Icebreaker Original Zip Base Layer Top - Merino Wool, Zip Neck, Long Sleeve (For Men) in Gravel - Closeouts
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$104.95 Save 30%
Compare at $150.00 Closeouts
Columbia Sportswear Omni-Heat® Base Layer Top - Heavyweight, Long Sleeve (For Men) in Black - Closeouts
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$42.95 Save 33%
Compare at $65.00 Closeouts
Kenyon Polarskins Expedition Weight Base Layer Bottoms (For Boys and Girls) in Black - Closeouts
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$14.95 Save 42%
Compare at $26.00 Closeouts
Terramar Helix 1.0 Thermolator Top - Lightweight, Zip Neck, Long Sleeve (For Men) in Black - Closeouts
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$15.95 Save 36%
Compare at $25.00 Closeouts
Kenyon Polarskins Base Layer Top - Expedition Weight, Long Sleeve (For Boys and Girls) in Black - Closeouts
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$14.95 Save 42%
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X-Bionic Energizer MK2 Base Layer Top - Long Sleeve (For Men) in Black/Red - Closeouts
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$137.20 Save 30%
Compare at $196.00 Closeouts
Mad Rock Mugen Tech Climbing Shoes (For Men and Women) in Grey/Blue - Closeouts
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$74.95 Save 25%
Compare at $99.99 Closeouts
Kenyon Polartec® Power Stretch® Base Layer Top - Lightweight, Long Sleeve (For Men) in Black - Closeouts
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$34.95 Save 36%
Compare at $54.95 Closeouts
Terramar Body Sensors® Tech Jersey Tank Top - Lightweight,  Mesh Sides (For Women) in Black - Closeouts
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$12.50 Save 37%
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Terramar Jacquard Silk Base Layer Bottoms - Lightweight (For Women) in Black - Closeouts
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$29.95 Save 40%
Compare at $50.00 Closeouts
Columbia Sportswear Hot Thought Omni-Heat® Jacket - Waterproof (For Women) in Emerald - Closeouts
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$92.95 Save 33%
Compare at $140.00 Closeouts
Icebreaker GT200 Pace Base Layer Top - Merino Wool, Crew Neck, Long Sleeve (For Women) in Panther/Silver - Closeouts
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$69.95 Save 30%
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Kenyon Polarskins Base Layer Top - Midweight, Long Sleeve (For Men) in Black - Closeouts
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$16.95 Save 39%
Compare at $28.00 Closeouts
Kenyon Polarskins Base Layer Bottoms - Lightweight (For Men) in Black - Closeouts
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$12.95 Save 41%
Compare at $22.00 Closeouts
Kenyon Polarskins Base Layer Top - Lightweight, Long Sleeve (For Men) in Black - Closeouts
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$12.95 Save 41%
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Terramar Silk Base Layer Top - Lightweight, Long Sleeve (For Men) in Black - 2nds
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$31.95 Save 33%
Compare at $48.00 2nds
Terramar Thermolator Base Layer Top - Zip Neck, Midweight, Long Sleeve (For Men) in Black - Closeouts
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$19.95 Save 43%
Compare at $35.00 Closeouts
Columbia Sportswear Omni-Heat® Base Layer Top - Midweight, Long Sleeve (For Men) in Grill - Closeouts
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$35.95 Save 34%
Compare at $55.00 Closeouts
Colonial Mills Braided Oval Floor Runner - Wool Blend, 2x12’ in Oatmeal - Overstock
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$161.46 Save 46%
Regular $189.95 Compare at $299.99 Overstock
Terramar Helix 1.0 Thermolator Top - Lightweight, Crew Neck, Long Sleeve (For Men) in Black - Closeouts
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$12.95 Save 35%
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Icebreaker Oasis Base Layer Bottoms, Lightweight, Merino Wool (For Men) in Monsoon - Closeouts
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$59.95 Save 33%
Compare at $90.00 Closeouts
Icebreaker Original Zip Base Layer Top - Merino Wool, Zip Neck, Long Sleeve (For Women) in Silk - Closeouts
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$104.95 Save 30%
Compare at $150.00 Closeouts
Mountain Hardwear Microchill Fleece Shirt - Zip Neck, Long Sleeve in Utility Green - Closeouts
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$34.95 Save 36%
Compare at $55.00 Closeouts
Icebreaker Oasis Base Layer Leggings - Merino Wool, Lightweight (For Women) in Blizzard - Closeouts
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$55.95 Save 30%
Compare at $80.00 Closeouts
ExOfficio Teanaway Shirt - Dri-Release®, FreshGuard®, Long Sleeve (For Women) in Yam - Closeouts
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$39.96 Save 52%
Regular $49.95 Compare at $85.00 Closeouts
Neve Cirque Base Layer Bottoms - Merino Wool, Lightweight (For Women) in Black - Closeouts
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$39.95 Save 41%
Compare at $68.00 Closeouts
Columbia Sportswear Omni-Heat® Base Layer Bottoms - Heavyweight (For Men) in Black - Closeouts
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$42.95 Save 33%
Compare at $65.00 Closeouts
Icebreaker Carve GT 320 Zip Shirt - UPF 40+, Merino Wool, Long Sleeve (For Men) in Walnut/Rocket - Closeouts
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$139.95 Save 36%
Compare at $219.99 Closeouts
Kenyon Polarskins Expedition Base Layer Top - Heavyweight, Long Sleeve (For Men) in Black - Closeouts
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$18.95 Save 45%
Compare at $35.00 Closeouts
Kenyon Polarskins Expedition Base Layer Bottoms - Heavyweight (For Men) in Black - Closeouts
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$18.95 Save 45%
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Avalanche Wear Mogul Fleece Leggings - Base Layer (For Women) in Black - Closeouts
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$29.95 Save 40%
Compare at $49.95 Closeouts
Icebreaker Bodyfit 200 Base Layer Bottoms - Merino Wool, Lightweight (For Men) in Black - Closeouts
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$57.95 Save 27%
Compare at $80.00 Closeouts
Terramar Stalker Camo Base Layer Top - Midweight, Long Sleeve (For Men) in Mossy Oak Blade - Closeouts
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$26.50 Save 33%
Compare at $40.00 Closeouts
Camaro Titanium Base Layer Shorty Wetsuit - 2mm (For Men and Women) in Black - Closeouts
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$82.95 Save 36%
Compare at $129.95 Closeouts
X -Bionic Radiactor Base Layer Top - Long Sleeve (For Men) in Iron/Black - Closeouts
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$198.80 Save 30%
Compare at $284.00 Closeouts
Columbia Sportswear Base Layer Top - Heavyweight, Zip Neck, Long Sleeve (For Women) in Black - Closeouts
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$43.95 Save 35%
Compare at $68.00 Closeouts
Colonial Mills Braided Oval Floor Runner - 2x8’, Wool Blend in Grey - Overstock
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$110.46 Save 44%
Regular $129.95 Compare at $199.99 Overstock
Columbia Sportswear Omni-Freeze® Base Layer Top - Lightweight, Short Sleeve (For Women) in Mirage - Closeouts
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$29.50 Save 46%
Regular Compare at $55.00 Closeouts
Columbia Sportswear Quickest Wick Base Layer Top - Sleeveless (For Men) in White - Closeouts
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$23.95 Save 36%
Compare at $38.00 Closeouts
Kaleen Home & Porch Collection Indoor/Outdoor Accent Rug - 3x5’ in Dutch Island Chocolate - Closeouts
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$59.46 Save 39%
Regular $69.95 Compare at $99.00 Closeouts
Nikwax Wool Wash - 10 fl.oz. in Asst - Closeouts
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$7.60 Save 20%
Compare at $9.50 Closeouts
Columbia Sportswear Base Layer Bug Shield Top - Lightweight, Short Sleeve (For Women) in White - Closeouts
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$42.95 Save 33%
Compare at $65.00 Closeouts
GSI Outdoors Thrive Single Person Table Set in Blue - Closeouts
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$11.95 Save 20%
Compare at $14.95 Closeouts
Redington RediLayer Base Layer Top - Merino Wool/Nylon, Neck Zip (For Men) in Yew - Closeouts
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$26.96 Save 55%
Regular $35.95 Compare at $59.95 Closeouts
Kenyon Polarskins Base Layer Bottoms - Midweight (For Tall Men) in Black - Closeouts
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$17.95 Save 40%
Compare at $30.00 Closeouts
Colonial Mills Braided Oval Floor Runner - 2x10’, Wool Blend in Fed Blue - Overstock
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$135.96 Save 45%
Regular $159.95 Compare at $249.99 Overstock
Bridgedale Xhale Speed Diva Socks (For Women) in Sun/Ocean - 2nds
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$7.96 Save 50%
Regular $9.95 Compare at $15.95 2nds
Goodhew Merino Wool Liner Socks (For Men and Women) in Black - 2nds
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$7.95 Save 33%
Compare at $11.99 2nds
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