Baselayers & Thermals | Columbia Sportswear

Save more on essentials for your next adventure while you still can.

Don’t forget, Mother’s Day is May 11th. The perfect gift is up to you.

Join today to get free shipping, earn points on purchases, and save on your first online order. Plus, achieve our new Titanium tier and watch your perks climb!

Get $10 off $100+ when you sign up for email or get $20 off when you opt-in to both email and texts for special offers and more. Terms apply.

Sign Up For Email & Texts

Get ready for warmer temps with tech-packed gear for hiking, running, fishing, and wherever the day takes you.

Shop New Arrivals