Men's Long Underwear

Patagonia Wool 4 Bottoms - Men's

The Patagonia Men's Wool 4 Bottoms are made to keep your legs warm on the coldest days during stop-and-go activities like hut skiing, ice climbing, or mountaineering.

Outdoor Research Specter Pant - Men's

Nylon-faced Motion Fleece makes the Outdoor Research Men's Specter Pants versatile enough to wear under you ski shells or alone for trail running and cross country skiing.

Arc'teryx Rho Bottom - Men's

The Men's Arc'teryx Rho Bottom has a durable exterior and soft interior.

Patagonia R1 Pants - Men's

R1 Pants by Patagonia are a warm alternative to fleece bottoms. Patagonia's R1 insulation traps warm air to keep your body temperature constant.

Patagonia El Cap Pants - Men's

Get your early morning coffee in the Patagonia Men's El Cap Pants. Then drive to the hill and pull you ski pants over this fleece layer.

The North Face Moxie Pant - Men's

The North Face Moxie Pant for Men is a lightweight fleece you can wear as a base layer or a mid-layer under hard shell pants.

Mountain Hardwear Power Stretch Tights - Men's

When you're heading for the mountains in sub-zero temps, Mountain Hardwear Men's Power Stretch Tights are the perfect warm base layer pants for your layering system.

Patagonia Capilene 4 Bottoms - Men's

The highly insulating Patagonia Men's Capilene 4 Bottoms are made for very cold conditions.