Men’s Omni-Heat™ Heavyweight Baselayer Tights

A toasty baselayer with thermal reflective waffle fabric for dynamic activity in the deep cold.

Men's Marble Canyon™ Heavyweight Fleece Pants

Women's Heavyweight II Baselayer Tights

Columbia Men's Midweight Half Zip Omni Heat Top Black Shirt (M) at Men's Clothing store

Shop Heavyweight II Tight for Women Online at Columbia. Explore our wide range of premium baselayer top and bottom for women that comes in different

Columbia Men Black Heavyweight II Tight Thermal Wear (Anti-odor Baselayer)

Baselayers & Thermals

Columbia Men's Heavyweight II Baselayer Tights

Columbia Omni Heat Base Layer

Men's Omni-Heat™ Heavyweight Baselayer Tights, Columbia Sportswear

Columbia Women's Heavyweight Stretch Baselayer Long Sleeve Shirt