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Base Layer Gear on Sale

2,494 Total Items
Sportsman's Guide
55%
off
Under Armour Youth Base 2.0 Base Layer Crew Top
$19.99  $45.00
Under Armour Youth Base 2.0 Base Layer Crew Top
Sportsman's Guide
55%
off
Under Armour Boys' Base 2.0 Base Layer Bottoms
$19.99  $45.00
Under Armour Boys' Base 2.0 Base Layer Bottoms
UtahSkis
55%
off
Falke Quarter Zip Base Layer Top 2022
$53.53  $119.95
Falke Quarter Zip Base Layer Top 2022
Performance Bike
54%
off
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Aquifer) (XS)
$36.80  $80.00
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Aquifer) (XS)
Performance Bike
54%
off
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (S)
$36.80  $80.00
Pearl iZUMi Women's Merino Short Sleeve Base Layer (Phantom) (S)
Performance Bike
54%
off
Specialized Men's Merino Seamless Long Sleeve Base Layer (Grey) (S/M)
$45.99  $99.99
Specialized Men's Merino Seamless Long Sleeve Base Layer (Grey) (S/M)
Performance Bike
53%
off
Pearl iZUMi Women's Transfer Cycling Short Sleeve Base Layer (Black) (S)
$23.33  $50.00
Pearl iZUMi Women's Transfer Cycling Short Sleeve Base Layer (Black) (S)
Performance Bike
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)
Performance Bike
53%
off
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (S)
$51.33  $110.00
Pearl iZUMi Women's Merino Thermal Long Sleeve Base Layer (Phantom) (S)
Sportsman's Guide
53%
off
Under Armour Youth Base 4.0 Base Layer Bottoms
$29.99  $65.00
Under Armour Youth Base 4.0 Base Layer Bottoms
GritrSports
53%
off
PNUMA Merino Wool Base Layer 1/4 Zip Caza Pullover (ME-QZ-CZ)
$70.99  $150.00
PNUMA Merino Wool Base Layer 1/4 Zip Caza Pullover (ME-QZ-CZ)
GritrSports
53%
off
PNUMA Merino Wool Base Layer 1/4 Zip Caza Pullover (ME-QZ-CZ)
$69.99  $150.00
PNUMA Merino Wool Base Layer 1/4 Zip Caza Pullover (ME-QZ-CZ)
Nashbar
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)
Nashbar
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)
Nashbar
53%
off
Endura Transloft Long Sleeve Base Layer (Black) (M)
$30.54  $64.99
Endura Transloft Long Sleeve Base Layer (Black) (M)
Nashbar
53%
off
Endura Transloft Long Sleeve Base Layer (Black) (XL)
$30.54  $64.99
Endura Transloft Long Sleeve Base Layer (Black) (XL)
Performance Bike
52%
off
Castelli Prosecco Tech Short Sleeve Base Layer (Black) (S)
$42.50  $89.99
Castelli Prosecco Tech Short Sleeve Base Layer (Black) (S)
Performance Bike
52%
off
Castelli Prosecco Tech Short Sleeve Base Layer (Black) (2XL)
$42.50  $89.99
Castelli Prosecco Tech Short Sleeve Base Layer (Black) (2XL)
CampSaver.com
52%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 3X
$43.00  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 3X
CampSaver.com
52%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 2X
$43.00  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 2X
Performance Bike
52%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (S)
$43.20  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (S)
Performance Bike
52%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (XS)
$43.20  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (XS)
Performance Bike
51%
off
Specialized Men's Merino Seamless Long Sleeve Base Layer (Grey) (L/XL)
$48.99  $99.99
Specialized Men's Merino Seamless Long Sleeve Base Layer (Grey) (L/XL)
Performance Bike
51%
off
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (L)
$43.36  $90.00
Pearl iZUMi Women's Merino Long Sleeve Base Layer (Phantom) (L)
Performance Bike
51%
off
Castelli Prosecco Tech Long Sleeve Base Layer (Black) (S)
$45.99  $94.99
Castelli Prosecco Tech Long Sleeve Base Layer (Black) (S)
evo
50%
off
Women's Smartwool Classic Thermal Base Layer 1/4 Zip Plus Top 2024 in Gray size 2X-Large
$59.99  $120.00
Women's Smartwool Classic Thermal Base Layer 1/4 Zip Plus Top 2024 in Gray size 2X-Large
evo
50%
off
Kid's Reima Taival Thermal Base Layer Set 2024 in Blue size 3-4T | Wool/Polyester
$39.99  $80.00
Kid's Reima Taival Thermal Base Layer Set 2024 in Blue size 3-4T | Wool/Polyester
evo
50%
off
Helly Hansen Lifa Midweight Base Layer Pants 2024 in Black size 2X-Large | Wool/Polyester
$49.99  $100.00
Helly Hansen Lifa Midweight Base Layer Pants 2024 in Black size 2X-Large | Wool/Polyester
evo
50%
off
Helly Hansen Lifa Midweight Base Layer Hoodie 2025 Green size Small | Wool/Polyester
$60.00  $120.00
Helly Hansen Lifa Midweight Base Layer Hoodie 2025 Green size Small | Wool/Polyester
GOREWEAR
50%
off
GOREWEAR C3 Women's Base Layer Shorty+ in Black | 2XS | Form fit
$30.00  $60.00
GOREWEAR C3 Women's Base Layer Shorty+ in Black | 2XS | Form fit
GOREWEAR
50%
off
GOREWEAR C3 Women's Base Layer Shorty+ in Black | XS (0-2) | Form fit
$30.00  $60.00
GOREWEAR C3 Women's Base Layer Shorty+ in Black | XS (0-2) | Form fit
GOREWEAR
50%
off
GOREWEAR C3 Women's Base Layer Shorty+ in Black | Small (4-6) | Form fit
$30.00  $60.00
GOREWEAR C3 Women's Base Layer Shorty+ in Black | Small (4-6) | Form fit
GOREWEAR
50%
off
GOREWEAR C3 Women's Base Layer Shorty+ in Black | Medium (8-10) | Form fit
$30.00  $60.00
GOREWEAR C3 Women's Base Layer Shorty+ in Black | Medium (8-10) | Form fit
GOREWEAR
50%
off
GOREWEAR C3 Women's Base Layer Shorty+ in Black | Large (12-14) | Form fit
$30.00  $60.00
GOREWEAR C3 Women's Base Layer Shorty+ in Black | Large (12-14) | Form fit
Christy Sports
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
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
Christy Sports
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
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
Backcountry.com
50%
off
Burton AK Helium Power Grid Base Layer Pant - Women's Offset, S
$59.98  $119.95
Burton AK Helium Power Grid Base Layer Pant - Women's Offset, S
Backcountry.com
50%
off
Burton AK Helium Power Grid Base Layer Crew Top - Women's Offset, XS
$59.98  $119.95
Burton AK Helium Power Grid Base Layer Crew Top - Women's Offset, XS
AvidMax.com
50%
off
Redington IO Fleece Base layer Wader Pant Black XXL
$24.89  $49.99
Redington IO Fleece Base layer Wader Pant Black XXL
Backcountry.com
50%
off
Orage Harebelly Heavy Base Layer Top - Women's Dark Birch, L
$59.98  $119.95
Orage Harebelly Heavy Base Layer Top - Women's Dark Birch, L
Backcountry.com
50%
off
Orage Bedrock Light Base Layer Top - Men's Print Bark Camo, XL
$59.98  $119.95
Orage Bedrock Light Base Layer Top - Men's Print Bark Camo, XL
Backcountry.com
50%
off
Orage Edelweiss Heavy Base Layer Pant - Women's Dark Birch, S
$57.48  $114.95
Orage Edelweiss Heavy Base Layer Pant - Women's Dark Birch, S
Backcountry.com
50%
off
Orage Jasper Light Base Layer Pant - Men's Black, XL
$44.98  $89.95
Orage Jasper Light Base Layer Pant - Men's Black, XL
Backcountry.com
50%
off
Orage Sage Light Base Layer Pant - Women's Print Bark Camo, S
$44.98  $89.95
Orage Sage Light Base Layer Pant - Women's Print Bark Camo, S
Backcountry.com
50%
off
Orage Douglas Heavy Base Layer Top - Men's Spruce, M
$64.98  $129.95
Orage Douglas Heavy Base Layer Top - Men's Spruce, M
Backcountry.com
50%
off
Smartwool Classic Thermal Merino Base Layer 1/4-Zip Top - Women's Light Gray Foggy Pines, L
$60.00  $120.00
Smartwool Classic Thermal Merino Base Layer 1/4-Zip Top - Women's Light Gray Foggy Pines, L
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