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    • eBay
      • Sporting Goods
      • Winter Sports
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    • Winter Sports
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    • Base Layers & Thermals

    Winter Sports Base Layers & Thermals

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    • Clothing
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    Best Selling

    See All- Best Selling
    • POC LAYER CUT SUIT TOP-Size- Large
      POC LAYER CUT SUIT TOP-Size- Large
      $172.08 New
    • Cuddl Duds Climate Right Women L Black Long Sleeve Crew Stretch Fleece Shirt
      Cuddl Duds Climate Right Women L Black Long Sleeve Crew Stretch Fleece Shirt
      (2)Total Ratings 2
      $14.99 New
    • Smartwool Merino 250 Base Layer Bottoms Plus Size 3X Womens Pants Black
      Smartwool Merino 250 Base Layer Bottoms Plus Size 3X Womens Pants Black
      $84.95 New
    • Reebok Men’s Pro Series Long Sleeve Base Layer Crew Top Size 2XL (50-52)
      Reebok Men’s Pro Series Long Sleeve Base Layer Crew Top Size 2XL (50-52)
      $12.99 New
    • Wrangler Men's Workwear Heavy Weight Cotton Thermal Set Black 2XL
      Wrangler Men's Workwear Heavy Weight Cotton Thermal Set Black 2XL
      (1)Total Ratings 1
      $18.99 New
    • Terramar Women's Thermasilk Pointelle Scoop Black Large
      Terramar Women's Thermasilk Pointelle Scoop Black Large
      (1)Total Ratings 1
      $46.00 New
    • Climatesmart Black H3 Heavyweight Proextreme Base Layer Pants Men XXL 2x
      Climatesmart Black H3 Heavyweight Proextreme Base Layer Pants Men XXL 2x
      (2)Total Ratings 2
      $16.00 New
    • All

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    14,058 Results

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    • Women 100% Merino Wool Base Layer Set Thermal UT Crew Shirt Bottom Leggings Sets
      SPONSORED

      Women 100% Merino Wool Base Layer Set Thermal UT Crew Shirt Bottom Leggings Sets

      $69.99
      Was: $99.99
      Free shipping
      10 watching
    • Women 100% Merino Wool Base Layer Shirt Winter Thermal Underwear Crew Neck Top
      SPONSORED

      Women 100% Merino Wool Base Layer Shirt Winter Thermal Underwear Crew Neck Top

      $39.89
      Was: $56.99
      Free shipping
      3 watching
    • Womens 2PCS Thermal Underwear Set Winter Warm Fleece Lined Top Bottom Long Johns
      SPONSORED

      Womens 2PCS Thermal Underwear Set Winter Warm Fleece Lined Top Bottom Long Johns

      $7.99 to $15.99
      Was: $20.99
      77 sold
    • Men's Russel Performance Base layer Thermal Underwear Stretch Pants Athletic

      Men's Russel Performance Base layer Thermal Underwear Stretch Pants Athletic

      $7.98
      Was: $15.95
      Free shipping
      193 sold
    • Russell Men's L2 Active Performance Base Layer Thermal Pants - Sizes M L XL

      Russell Men's L2 Active Performance Base Layer Thermal Pants - Sizes M L XL

      $13.99
    • 32 Degrees Heat Kids Long Sleeve CrewNeck + Legging Set - Black OR Gray - S/M

      32 Degrees Heat Kids Long Sleeve CrewNeck + Legging Set - Black OR Gray - S/M

      $12.97
      Free shipping
    • Men's 32 Degrees Heat Stretch Quick-Dry Base Layer Pant W/Working Fly-2 Pack

      Men's 32 Degrees Heat Stretch Quick-Dry Base Layer Pant W/Working Fly-2 Pack

      $17.84
      Was: $20.99
      Free shipping
      43 sold
    • Men's SMARTWOOL Classic All-Season Merino Base Layer Bottoms - BLACK

      Men's SMARTWOOL Classic All-Season Merino Base Layer Bottoms - BLACK

      $68.79
      Was: $85.99
      4 watching
    • Mens Winter Ultra-Soft Fleece Lined Thermal Set Long John Underwear with fly

      Mens Winter Ultra-Soft Fleece Lined Thermal Set Long John Underwear with fly

      $17.94 to $19.97
      Free shipping
    • Men's 32 Degrees Heat Long Sleeve Crew Neck Quick-Dry Base Layer T-Shirt 2 Pack

      Men's 32 Degrees Heat Long Sleeve Crew Neck Quick-Dry Base Layer T-Shirt 2 Pack

      $16.14
      Was: $18.99
      Free shipping
    • Fruit of the Loom Men's Classic Midweight Waffle Thermal Henley Top

      Fruit of the Loom Men's Classic Midweight Waffle Thermal Henley Top

      $8.99
      Free shipping
    • ClimateRight by Cuddl Duds Women s Stretch Fleece Base Layer Crewneck Thermal To

      ClimateRight by Cuddl Duds Women s Stretch Fleece Base Layer Crewneck Thermal To

      $19.99
      Free shipping
    • 32 Degrees Heat Men's Base Layer Pant W/ Band - D43

      32 Degrees Heat Men's Base Layer Pant W/ Band - D43

      $10.89
      Free shipping
    • 2-Piece Men's Winter Waffle Knit Thermal Underwear Long Johns Top & Bottom Set
      SPONSORED

      2-Piece Men's Winter Waffle Knit Thermal Underwear Long Johns Top & Bottom Set

      $14.99
      $2.99 shipping
    • NEW Men's Coldpruf Thermal Long Underwear Bottom Pants
      SPONSORED

      NEW Men's Coldpruf Thermal Long Underwear Bottom Pants

      $24.99
      Free shipping
    • Dickies Men's Thermal Long Underwear Bottoms Large - Navy Blue - in original pkg

      Dickies Men's Thermal Long Underwear Bottoms Large - Navy Blue - in original pkg

      $1.30
      3 bids
      $3.00 shipping
      Ending Saturday at 12:10PM PST23h
    • USGI HEAVYWEIGHT Polypropylene Thermal Polypro Shirt Top Underwear X-Small NEW

      USGI HEAVYWEIGHT Polypropylene Thermal Polypro Shirt Top Underwear X-Small NEW

      $8.90
      Free shipping
      118 sold
    • 32 DEGREES Heat Women Base Layer Legging Pant, 1 , 2 Pant

      32 DEGREES Heat Women Base Layer Legging Pant, 1 , 2 Pant

      $10.99 to $18.99
      Free shipping
    • AIRBLASTER Men's Classic Ninja Suit, XXL, 2XL Green with Brown Moose

      AIRBLASTER Men's Classic Ninja Suit, XXL, 2XL Green with Brown Moose

      $39.99
      1 bid
      $14.00 shipping
      Ending Feb 5 at 6:02PM PST2d 4h
    • *new* Eddie Bauer Explorer Series Fleece Merino Wool Baselayer Mens Small Black

      *new* Eddie Bauer Explorer Series Fleece Merino Wool Baselayer Mens Small Black

      $5.24
      2 bids
      $12.00 shipping
      Ending Feb 7 at 6:05AM PST3d 16h
    • Climate Right Cuddl Duds Base Layer Plush Warmth Crew Legging CHOOSE COLOR SIZE

      Climate Right Cuddl Duds Base Layer Plush Warmth Crew Legging CHOOSE COLOR SIZE

      $14.70
      Was: $15.98
      Free shipping
    • 32 Degrees Heat Women's Long Sleeve Scoop Neck Base Layers Shirt 1 or 2 Shirts

      32 Degrees Heat Women's Long Sleeve Scoop Neck Base Layers Shirt 1 or 2 Shirts

      $10.99 to $19.99
      Free shipping
    • SILK WEIGHT BASE LAYER US ARMY ECWCS GEN III LEVEL 1 NEW TOP

      SILK WEIGHT BASE LAYER US ARMY ECWCS GEN III LEVEL 1 NEW TOP

      $14.99 to $18.99
      $6.35 shipping
    • NIP Women's Cuddl Duds Base Layer Plush Warmth Crew Shirt Leggings S M L XL XXL

      NIP Women's Cuddl Duds Base Layer Plush Warmth Crew Shirt Leggings S M L XL XXL

      $8.99
      $4.50 shipping
      2 watching
    • Free Country Microtech Heat Mens Base Layer Top 2 Pack Thermal Top XXL

      Free Country Microtech Heat Mens Base Layer Top 2 Pack Thermal Top XXL

      $10.00
      1 bid
      $12.00 shipping
      Ending Saturday at 2:46PM PST1d 1h
    • US Military POLYPRO PANTS THERMAL UNDERWEAR Expedition HEAVY WEIGHT XX-LARGE 2XL

      US Military POLYPRO PANTS THERMAL UNDERWEAR Expedition HEAVY WEIGHT XX-LARGE 2XL

      $18.49
      Free shipping
    • CLEARANCE Men Ski Soft Fleece Underwear Set Thermal Long Johns Top Bottom Pants

      CLEARANCE Men Ski Soft Fleece Underwear Set Thermal Long Johns Top Bottom Pants

      $16.98
      Was: $33.96
      $4.99 shipping
    • Climate Right Cuddl Duds Women Thermal Guard Long Sleeve Crew Top Black

      Climate Right Cuddl Duds Women Thermal Guard Long Sleeve Crew Top Black

      $13.95
      Was: $15.50
      Free shipping
    • Carhartt Base FORCE Cotton Super Cold Crewneck Top  Men's Black 2XL Tall
      SPONSORED

      Carhartt Base FORCE Cotton Super Cold Crewneck Top Men's Black 2XL Tall

      $28.99
      Free shipping
      or Best Offer
    • Men's Heavyweight Thermal Pants - All in Motion™ BLACK
      SPONSORED

      Men's Heavyweight Thermal Pants - All in Motion™ BLACK

      $12.49 to $14.99
      Free shipping
    • Women's Thermal Underwear 2Pcs/Set Ultra Soft Top & Bottom Base Layer Long Johns
      SPONSORED

      Women's Thermal Underwear 2Pcs/Set Ultra Soft Top & Bottom Base Layer Long Johns

      $14.99 to $16.99
      Was: $21.99
      Free shipping
    • 32 Degrees Heat Women's Weatherproof Base Layer Underwear Pant Black Sz S M
      SPONSORED

      32 Degrees Heat Women's Weatherproof Base Layer Underwear Pant Black Sz S M

      $10.97 to $11.99
      Free shipping
    • 32 DEGREES Heat Men's Base Leyer Long Sleeve Crew Neck Tee 2-Pack

      32 DEGREES Heat Men's Base Leyer Long Sleeve Crew Neck Tee 2-Pack

      $19.99
      Free shipping
    • Sweaty Betty Ski Base Layer Top UK Size XS

      Sweaty Betty Ski Base Layer Top UK Size XS

      $15.97
      0 bids
      $25.30 shipping
      Ending Feb 10 at 7:59AM PST6d 18h
      or Best Offer
    • Cuddl Duds ClimaRight Thermal Black Fleece Top or Legging S M L XL XXL Women NEW

      Cuddl Duds ClimaRight Thermal Black Fleece Top or Legging S M L XL XXL Women NEW

      $12.44
      $4.25 shipping
    • Men's Heavyweight Thermal Shirt Long Sleeve - All in Motion™ Black

      Men's Heavyweight Thermal Shirt Long Sleeve - All in Motion™ Black

      $12.49 to $13.49
      Free shipping
    • 32 Degrees Heat Women's Long Sleeve Scoop Neck Tee Size S Black

      32 Degrees Heat Women's Long Sleeve Scoop Neck Tee Size S Black

      $11.99
      Free shipping
    • Free Country Microtech Heat Mens Base Layer Pant 2 Pack Thermal Long Underwear

      Free Country Microtech Heat Mens Base Layer Pant 2 Pack Thermal Long Underwear

      $19.99
      Free shipping
    • 32 DEGREES Heat Men's Base Leyer Set  (1 Pant and 1 Long Sleeve Crew Neck Tee)
      SPONSORED

      32 DEGREES Heat Men's Base Leyer Set (1 Pant and 1 Long Sleeve Crew Neck Tee)

      $17.99
      Free shipping
    • ECWCS Gen III Level 2 Thermal Grid Fleece Underwear, GI, Made in USA
      SPONSORED

      ECWCS Gen III Level 2 Thermal Grid Fleece Underwear, GI, Made in USA

      $26.99
      Free shipping
    • BEYOND Clothing L2 PCU Grid Dry Fleece 1/4 Zip Long Sleeve Pullover Level 2

      BEYOND Clothing L2 PCU Grid Dry Fleece 1/4 Zip Long Sleeve Pullover Level 2

      $59.99
      11 watching
    • Carhartt MBL115 - Base Force® Midweight Base Layer Classic Bottom 2 XL tall

      Carhartt MBL115 - Base Force® Midweight Base Layer Classic Bottom 2 XL tall

      $18.50
      1 bid
      $1.98 shipping
      Ending Feb 7 at 9:59AM PST3d 20h
    • Men's Silk Pure Silk Long John's Bottom Tights Pants L

      Men's Silk Pure Silk Long John's Bottom Tights Pants L

      $16.00
      0 bids
      $4.44 shipping
      Ending Today at 2:05PM PST56m 0s
      or Best Offer
    • 2-Piece Lightweight Thermal Set Of Both A Thermal Top And Bottom Warm Winter NEW

      2-Piece Lightweight Thermal Set Of Both A Thermal Top And Bottom Warm Winter NEW

      $17.97
      Was: $59.00
      Free shipping
    • Fruit of the Loom Mens Grey Soft Warm Dry Dual Defense Thermal Wear Bottom NIP

      Fruit of the Loom Mens Grey Soft Warm Dry Dual Defense Thermal Wear Bottom NIP

      $11.15
      Free shipping
    • US Military POLYPRO PANTS THERMAL UNDERWEAR Expedition HEAVY WEIGHT Small NIB

      US Military POLYPRO PANTS THERMAL UNDERWEAR Expedition HEAVY WEIGHT Small NIB

      $12.49
      69 sold
    • Hot Chillys Base Layer Top & Bottom Set Women’s Small

      Hot Chillys Base Layer Top & Bottom Set Women’s Small

      $15.00
      0 bids
      $6.65 shipping
      Ending Feb 10 at 9:08AM PST6d 19h
      or Best Offer
    • New Woman's Climate Right By Cuddl Duds Crew Neck And Leggings 2PC Set RWHD-9

      New Woman's Climate Right By Cuddl Duds Crew Neck And Leggings 2PC Set RWHD-9

      $10.24
      Was: $11.50
      $8.50 shipping

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