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Base Layer Gear on Sale

2,683 Total Items
60%
off
Outdoor Pursuit Merino Base 1/4 Zip Top-X-Large-Magnet
$51.99  $129.99
Outdoor Pursuit Merino Base 1/4 Zip Top-X-Large-Magnet
60%
off
Outdoor Pursuit Merino Base 1/4 Zip Top-2X-Large-Magnet
$51.99  $129.99
Outdoor Pursuit Merino Base 1/4 Zip Top-2X-Large-Magnet
58%
off
Women's Smartwool Classic Thermal Base Layer 1/4 Zip Plus Top 2024 in Gray size 2X-Large
$49.99  $120.00
Women's Smartwool Classic Thermal Base Layer 1/4 Zip Plus Top 2024 in Gray size 2X-Large
57%
off
Smartwool Intraknit Thermal Base Layer 1/4 Zip Top Men's 2024 in Green size 2X-Large | Wool/Elastane/Polyester
$59.99  $140.00
Smartwool Intraknit Thermal Base Layer 1/4 Zip Top Men's 2024 in Green size 2X-Large | Wool/Elastane/Polyester
56%
off
Castelli Pro Issue Short Sleeve Base Layer (White) (XS)
$26.49  $59.99
Castelli Pro Issue Short Sleeve Base Layer (White) (XS)
55%
off
Falke Quarter Zip Base Layer Top 2022
$53.53  $119.95
Falke Quarter Zip Base Layer Top 2022
55%
off
Burton Midweight X Long Neck Hooded Base Layer Top 2024 in Blue size X-Small
$39.99  $89.95
Burton Midweight X Long Neck Hooded Base Layer Top 2024 in Blue size X-Small
55%
off
PNUMA Merino Wool Base Layer Caza Pant (P405C)
$53.99  $120.00
PNUMA Merino Wool Base Layer Caza Pant (P405C)
53%
off
Mons Royale Men's Cascade Merino Flex Base Layer Legging (Black) (XL)
$51.99  $110.00
Mons Royale Men's Cascade Merino Flex Base Layer Legging (Black) (XL)
53%
off
Pearl Izumi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (L)
$51.39  $110.00
Pearl Izumi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (L)
53%
off
Endura Transloft Long Sleeve Base Layer (Black) (M)
$30.54  $64.99
Endura Transloft Long Sleeve Base Layer (Black) (M)
53%
off
Endura Transloft Long Sleeve Base Layer (Black) (XL)
$30.54  $64.99
Endura Transloft Long Sleeve Base Layer (Black) (XL)
53%
off
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (L)
$50.99  $110.00
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (L)
53%
off
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (S)
$50.99  $110.00
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (S)
53%
off
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (XL)
$50.99  $110.00
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (XL)
53%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (L)
$41.49  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (L)
53%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (S)
$41.49  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (S)
53%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (XL)
$41.49  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (XL)
53%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (XS)
$41.49  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (XS)
53%
off
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Aquifer) (XS)
$36.99  $80.00
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Aquifer) (XS)
53%
off
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (S)
$36.99  $80.00
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (S)
53%
off
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (XL)
$36.99  $80.00
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (XL)
53%
off
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (XS)
$36.99  $80.00
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (XS)
50%
off
Endura BaaBaa Blend Long Sleeve Base Layer (Black) (2XL)
$32.50  $64.99
Endura BaaBaa Blend Long Sleeve Base Layer (Black) (2XL)
50%
off
Pearl Izumi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (S)
$55.00  $110.00
Pearl Izumi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (S)
50%
off
Patagonia Women's Shell Seeker Bikini Bottoms Spring 2019
$29.40  $59.00
Patagonia Women's Shell Seeker Bikini Bottoms Spring 2019
50%
off
Oakley Base Layer Top Mens Long Underwear Top 2020
$34.99  $70.00
Oakley Base Layer Top Mens Long Underwear Top 2020
50%
off
Rossignol Classic 1/2 Zip Womens Base Layer Top 2022
$65.00  $130.00
Rossignol Classic 1/2 Zip Womens Base Layer Top 2022
50%
off
Terramar Cloud Nine Womens Base Layer Top 2022
$25.00  $50.00
Terramar Cloud Nine Womens Base Layer Top 2022
50%
off
Arc'teryx Men's Rho LT Base Layer Bottoms
$49.83  $100.00
Arc'teryx Men's Rho LT Base Layer Bottoms
50%
off
Terramar Cloud Nine Womens Scoop Neck Base Layer Top 2024
$22.50  $45.00
Terramar Cloud Nine Womens Scoop Neck Base Layer Top 2024
50%
off
Terramar Thermolator Base Layer Bottom 2024
$22.50  $45.00
Terramar Thermolator Base Layer Bottom 2024
50%
off
Terramar Thermolator Base Layer Crew Top 2024
$22.50  $45.00
Terramar Thermolator Base Layer Crew Top 2024
50%
off
Terramar Thermolator Kids Base Layer Crew Top 2024
$17.50  $35.00
Terramar Thermolator Kids Base Layer Crew Top 2024
50%
off
Arc'teryx Men's Rho Heavyweight Base Layer Bottoms
$59.83  $120.00
Arc'teryx Men's Rho Heavyweight Base Layer Bottoms
50%
off
Giordana FR-C Pro Tank Base Layer - Men's Neon Concrete, XS/S
$44.98  $89.95
Giordana FR-C Pro Tank Base Layer - Men's Neon Concrete, XS/S
50%
off
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | X-Large | Christy Sports
$62.50  $125.00
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | X-Large | Christy Sports
50%
off
Smartwool Classic Thermal Merino Base Layer Bottom Plus Womens | Navy | 3X-Large | Christy Sports
$50.00  $100.00
Smartwool Classic Thermal Merino Base Layer Bottom Plus Womens | Navy | 3X-Large | Christy Sports
50%
off
Redington IO Fleece Base layer Wader Pant Black Large
$24.89  $49.99
Redington IO Fleece Base layer Wader Pant Black Large
50%
off
Smartwool Merino 150 Base Layer Bottom Mens | Black | X-Large | Christy Sports
$42.50  $85.00
Smartwool Merino 150 Base Layer Bottom Mens | Black | X-Large | Christy Sports
50%
off
Roxy Daybreak Technical Base Layer Leggings Womens | Multi Black | Medium | Christy Sports
$29.97  $59.95
Roxy Daybreak Technical Base Layer Leggings Womens | Multi Black | Medium | Christy Sports
50%
off
Under Armour Women's Base 4.0 Base Layer Crew Top
$49.99  $100.00
Under Armour Women's Base 4.0 Base Layer Crew Top
50%
off
Brooklyn Armed Forces Midweight Base Layer Long Sleeve Shirt
$12.47  $24.99
Brooklyn Armed Forces Midweight Base Layer Long Sleeve Shirt
50%
off
Guide Gear Women's Lightweight Base Layer Bottoms
$9.99  $19.99
Guide Gear Women's Lightweight Base Layer Bottoms
50%
off
Guide Gear Women's Lightweight Base Layer Top
$9.99  $19.99
Guide Gear Women's Lightweight Base Layer Top
50%
off
GOREWEAR C3 WINDSTOPPER(R) Base Layer Shorty+ Women's in Black | 2XS | Form fit | Windproof
$40.00  $80.00
GOREWEAR C3 WINDSTOPPER(R) Base Layer Shorty+ Women's in Black | 2XS | Form fit | Windproof
50%
off
GOREWEAR C3 WINDSTOPPER(R) Base Layer Shorty+ Women's in Black | XS (0-2) | Form fit | Windproof
$40.00  $80.00
GOREWEAR C3 WINDSTOPPER(R) Base Layer Shorty+ Women's in Black | XS (0-2) | Form fit | Windproof
50%
off
GOREWEAR C3 WINDSTOPPER(R) Base Layer Shorty+ Women's in Black | Small (4-6) | Form fit | Windproof
$40.00  $80.00
GOREWEAR C3 WINDSTOPPER(R) Base Layer Shorty+ Women's in Black | Small (4-6) | Form fit | Windproof
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