By A Mystery Man Writer
5 Best Long Johns of 2024
These Cyber Week Gear Deals Are Still Rolling at REI - Outside Online
Clothes for Backpacking and Hiking – Camera and a Canvas
Best Long Underwear for Hiking & Backpacking in 2024
10 Best Thermal Underwear 2024, Tested by Experts
Ideal for cold weather, the kids' REI Co-op merino midweight base layer bottoms are soft—not scratchy—and naturally regulate temperature to keep them
Merino Midweight Base Layer Bottoms - Kids
The Best Thermal Underwear to Buy in 2022 - Base Layers for Men & Women
MEC T3 Long Johns - Women's
The Best Base Layers for Women of 2024
Whether under your hiking kit or just under jeans around town, the women's REI Co-op Silk bottoms make a great foundation as temps start dropping.
Silk Bottoms - Women's
Ideal for cold weather, the kids' REI Co-op merino midweight base layer bottoms are soft—not scratchy—and naturally regulate temperature to keep them
Merino Midweight Base Layer Bottoms - Kids
REI Co-op Silk Camisole - Women's, REI Co-op
How to Choose Baselayers