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Base Layer Gear on Sale (Filtered)

575 Total Items
evo
70%
off
Women's Smartwool Classic Thermal Base Layer Pattern Plus Top 2023 Green size 3X
$32.99  $110.00
Women's Smartwool Classic Thermal Base Layer Pattern Plus Top 2023 Green size 3X
CampSaver.com
62%
off
Smartwool Classic Thermal Merino Base Layer Crew Plus - Women's Black 1X BLACK-1X
$42.57  $115.00
Smartwool Classic Thermal Merino Base Layer Crew Plus - Women's Black 1X BLACK-1X
evo
58%
off
Smartwool Intraknit Thermal Thermal Base Layer Crew Top 2022 Gray size 2X-Large | Wool/Elastane/Polyester
$49.99  $120.00
Smartwool Intraknit Thermal Thermal Base Layer Crew Top 2022 Gray size 2X-Large | Wool/Elastane/Polyester
CampSaver.com
57%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 2X
$38.70  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 2X
Mountain Steals
57%
off
Smartwool Women's Classic Thermal Merino Base Layer 1/2 Zip Hoodie Blueberry Hill Mountain Scape
$59.99  $139.95
Smartwool Women's Classic Thermal Merino Base Layer 1/2 Zip Hoodie Blueberry Hill Mountain Scape
CampSaver.com
57%
off
Smartwool Intraknit Thermal Merino Base Layer Bottom - Women's 960 Black-White Extra Large
$55.07  $130.00
Smartwool Intraknit Thermal Merino Base Layer Bottom - Women's 960 Black-White Extra Large
Mountain Steals
55%
off
Smartwool Women's Intraknit Thermal Merino Base Layer Crew Light Grey Heather / White
$55.99  $124.95
Smartwool Women's Intraknit Thermal Merino Base Layer Crew Light Grey Heather / White
CampSaver.com
54%
off
Smartwool Classic Thermal Merino Base Layer Crew Plus - Women's Black 3X BLACK-3X
$52.03  $115.00
Smartwool Classic Thermal Merino Base Layer Crew Plus - Women's Black 3X BLACK-3X
Moosejaw
52%
off
Smartwool Women's Intraknit Thermal Max Merino Base Layer Pattern Hood - XL - Black Cherry Plaid
$75.99  $159.95
Smartwool Women's Intraknit Thermal Max Merino Base Layer Pattern Hood - XL - Black Cherry Plaid
CampSaver.com
52%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 1X
$42.57  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 1X
CampSaver.com
52%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Black 2X BLACK-2X
$42.57  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Black 2X BLACK-2X
CampSaver.com
52%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Black 3X BLACK-3X
$42.57  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Black 3X BLACK-3X
CampSaver.com
50%
off
Smartwool Intraknit Thermal Merino Base Layer Crew - Womens Pewter Blue/Marmalade Extra Small
$64.97  $130.00
Smartwool Intraknit Thermal Merino Base Layer Crew - Womens Pewter Blue/Marmalade Extra Small
CampSaver.com
50%
off
Smartwool Intraknit Thermal Merino Base Layer Crew - Womens Pewter Blue/Marmalade Extra Large
$64.97  $130.00
Smartwool Intraknit Thermal Merino Base Layer Crew - Womens Pewter Blue/Marmalade Extra Large
CampSaver.com
50%
off
Smartwool Intraknit Thermal Merino Base Layer Crew - Womens Pewter Blue/Marmalade Large
$64.97  $130.00
Smartwool Intraknit Thermal Merino Base Layer Crew - Womens Pewter Blue/Marmalade Large
Christy Sports
50%
off
Smartwool Classic Thermal Merino Base Layer Bottom Plus Womens | Navy | XX-Large | Christy Sports
$50.00  $100.00
Smartwool Classic Thermal Merino Base Layer Bottom Plus Womens | Navy | XX-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 Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | Small | Christy Sports
$62.50  $125.00
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | Small | Christy Sports
Christy Sports
50%
off
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | Medium | Christy Sports
$62.50  $125.00
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | Medium | Christy Sports
Christy Sports
50%
off
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | Large | Christy Sports
$62.50  $125.00
Smartwool Intraknit(TM) Thermal Merino Base Layer Crew Top Mens | Multi Blue | Large | Christy Sports
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
Mountain Steals
50%
off
Smartwool Women's Classic Thermal Merino Base Layer Pattern 1/4 Zip Festive Fuchsia Mountain Scape
$56.99  $114.95
Smartwool Women's Classic Thermal Merino Base Layer Pattern 1/4 Zip Festive Fuchsia Mountain Scape
Gear Coop
50%
off
Smartwool NTS Mid 250 Base Layer Crew - Men's
$50.00  $100.00
Smartwool NTS Mid 250 Base Layer Crew - Men's
Gear Coop
50%
off
Smartwool Merino 150 Base Layer Pattern Long Sleeve Shirt - Men's
$40.00  $80.00
Smartwool Merino 150 Base Layer Pattern Long Sleeve Shirt - Men's
Gear Coop
50%
off
Smartwool Merino 150 Pattern Long Sleeve Base Layer - Women's
$40.00  $80.00
Smartwool Merino 150 Pattern Long Sleeve Base Layer - Women's
Gear Coop
50%
off
Smartwool Merino 150 Pattern Short Sleeve Base Layer - Men's
$37.50  $75.00
Smartwool Merino 150 Pattern Short Sleeve Base Layer - Men's
Gear Coop
50%
off
Smartwool Merino 250 Base Layer Pattern Hoody - Men's
$67.50  $135.00
Smartwool Merino 250 Base Layer Pattern Hoody - Men's
Gear Coop
50%
off
Smartwool Merino 250 Base Layer 1/4 Zip Shirt - Women's
$52.50  $105.00
Smartwool Merino 250 Base Layer 1/4 Zip Shirt - Women's
Christy Sports
50%
off
Smartwool Thermal Merino Base Layer Colorblock 1/4 Zip Womens | Multi Lt Blue | Small | Christy Sports
$62.50  $125.00
Smartwool Thermal Merino Base Layer Colorblock 1/4 Zip Womens | Multi Lt Blue | Small | Christy Sports
Mountain Steals
49%
off
Smartwool Women's Classic Thermal Merino Base Layer Colorblock 1/4 Z Black Cherry Heather
$59.99  $119.95
Smartwool Women's Classic Thermal Merino Base Layer Colorblock 1/4 Z Black Cherry Heather
CampSaver.com
48%
off
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 3X
$46.44  $90.00
Smartwool Classic All-Season Merino Base Layer Long Sleeve Plus - Women's Natural 3X
Gear Coop
48%
off
Smartwool Merino 250 Base Layer Pattern Crew Shirt - Men's
$55.00  $104.95
Smartwool Merino 250 Base Layer Pattern Crew Shirt - Men's
Gear Coop
48%
off
Smartwool Merino 250 Base Layer Pattern Crew Shirt - Women's
$55.00  $104.95
Smartwool Merino 250 Base Layer Pattern Crew Shirt - Women's
evo
48%
off
Smartwool Intraknit Thermal Base Layer Pattern Crew Top Men's 2023 in Black size 2X-Large | Wool/Elastane/Polyester
$64.99  $125.00
Smartwool Intraknit Thermal Base Layer Pattern Crew Top Men's 2023 in Black size 2X-Large | Wool/Elastane/Polyester
Gear Coop
47%
off
Smartwool Merino 250 Base Layer 1/4 Zip Shirt - Men's
$52.50  $99.95
Smartwool Merino 250 Base Layer 1/4 Zip Shirt - Men's
Gear Coop
47%
off
Smartwool Merino 150 Base Layer Pattern Bottom - Men's
$40.00  $75.00
Smartwool Merino 150 Base Layer Pattern Bottom - Men's
Gear Coop
47%
off
Smartwool Merino 250 Base Layer Crew Shirt - Women's
$50.00  $94.95
Smartwool Merino 250 Base Layer Crew Shirt - Women's
CampSaver.com
46%
off
Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black Extra Large
$70.02  $130.00
Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black Extra Large
Buckman's Ski and Snowboard Shop
45%
off
Smartwool Woodland Ranch Crew - Men's
$77.00  $140.00
Smartwool Woodland Ranch Crew - Men's
Active Threads
45%
off
womens-classic-thermal-merino-base-layer-bottom
$60.00  $110.00
womens-classic-thermal-merino-base-layer-bottom
Moosejaw
45%
off
Smartwool Women's Intraknit Merino 200 Pattern Bottom - XS - Black Polar Arc
$64.99  $119.95
Smartwool Women's Intraknit Merino 200 Pattern Bottom - XS - Black Polar Arc
Active Threads
44%
off
womens-intraknit-thermal-merino-base-layer-colorblock-1-4-zip
$75.00  $135.00
womens-intraknit-thermal-merino-base-layer-colorblock-1-4-zip
CampSaver.com
42%
off
Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black 2XL
$75.19  $130.00
Smartwool Intraknit Active Base Layer Bottom - Mens Charcoal Heather/Black 2XL
Moosejaw
42%
off
Smartwool Women's Classic Thermal Merino Base Layer 1/2 Zip Hoodie - XS - Black Cherry Heather
$80.99  $139.95
Smartwool Women's Classic Thermal Merino Base Layer 1/2 Zip Hoodie - XS - Black Cherry Heather
Moosejaw
41%
off
Smartwool Women's Classic Thermal Merino Base Layer Colorblock 1/4 Zip - Large - Bleached Aqua Heather
$69.99  $119.95
Smartwool Women's Classic Thermal Merino Base Layer Colorblock 1/4 Zip - Large - Bleached Aqua Heather
CampSaver.com
41%
off
Smartwool Intraknit Thermal Merino Base Layer Colorblock Crew - Mens Charcoal/Honey Gold 2XL
$75.99  $130.00
Smartwool Intraknit Thermal Merino Base Layer Colorblock Crew - Mens Charcoal/Honey Gold 2XL
Gravity Coalition
41%
off
smartwool-merino-250-base-layer-pattern-bottom-womens
$64.97  $110.00
smartwool-merino-250-base-layer-pattern-bottom-womens
Gravity Coalition
41%
off
smartwool-merino-250-base-layer-pattern-crew-womens
$64.97  $110.00
smartwool-merino-250-base-layer-pattern-crew-womens
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