Backcountry Base Layer Bottoms

The best base layer bottoms for balancing versatility in warmth, quick dry performance, lightweight packability and comfort. These are our favorite

The Best Base Layers for Women of 2024

The Best Men's Base Layers of 2024

Perfect for layering or on its own, designed with both comfort and functionality in mind, the Rendezvous Ridge Long Sleeve is your year-round go-to

Alpine Fit | Rendezvous Ridge Long Sleeve

Men's Merino Wool Base Layer Bottoms-Merino Underwear - Free

Best Thermal Underwear for Skiing, Working Out, and Lounging (2024)

Alpine Fit Backcountry Base Layer Bottoms

Sports Base Layer

Everything You Need From the Backcountry Winter Sale

Neck Gaiter for Hiking

Alpine Fit

The 24 best base layers for cold weather in 2024

Men's Baselayer Bottoms

Winter Baselayer