Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
REI Co-op Women's Lightweight Half-Zip Base Layer Top Blue S by Rei Co-Op -

Product Description

A synthetic base layer for moderate temps, the women's REI Co-op Lightweight Half-Zip keeps you dry and comfortable whether you're venturing into the mountains or trekking across open desert.

REI Co-op Women's Lightweight Half-Zip Base Layer Top Blue S

at REI.com
Browse all REI.com deals
$49.95
In Stock at REI.com
Price verified today
Buy Now at REI.com
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Rei Co-Op
Color Echo Gray Heather
Size S
Material Polyester / Polyester Blend
Gender female
MPN 25366
Rei Co-Op

More from Rei Co-Op

REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Merino 250 Half-Zip Base Layer Top Black 2X REI Co-op Women's Merino 250 Half-Zip Base Layer Top Black 2X View Details
$109.95
Buy Now · $109.95
REI.com
REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Midweight Long-Sleeve Crew Base Layer Top Blue M REI Co-op Women's Midweight Long-Sleeve Crew Base Layer Top Blue M View Details
$64.95
Buy Now · $64.95
REI.com
REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Midweight Half-Zip Base Layer Top Blue 3X REI Co-op Women's Midweight Half-Zip Base Layer Top Blue 3X View Details
$69.95
Buy Now · $69.95
REI.com
REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Merino 185 Crew Base Layer Top Khaki XL REI Co-op Women's Merino 185 Crew Base Layer Top Khaki XL View Details
$74.95
Buy Now · $74.95
REI.com
REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Merino 185 Half-Zip Base Layer Top Purple 3X REI Co-op Women's Merino 185 Half-Zip Base Layer Top Purple 3X View Details
$89.95
Buy Now · $89.95
REI.com
REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Lightweight Crew Base Layer Top Green XS REI Co-op Women's Lightweight Crew Base Layer Top Green XS View Details
$34.95
Buy Now · $34.95
REI.com
REI.com
Last Updated:
Oct 11, 2026 05:39 AM
REI Co-op Women's Lightweight Long-Sleeve Crew Base Layer Top Black XL REI Co-op Women's Lightweight Long-Sleeve Crew Base Layer Top Black XL View Details
$44.95
Buy Now · $44.95
REI.com