Men's Thermals

Ditch the gloomy base layers and electrify your on-mountain style with the Airblaster AB Base Layer Top. This top boasts vibrant prints that banish base layer boredom, and it's built...

Ski tours, extended backpacking trips, climbing – this is an exceptionally versatile base layer you’ll go to for anything outdoors. Made from 240gsm Merino wool, it naturally regulates thermal comfort,...

It's All About that Base Good base layers simply fade into the background while keeping you warm and dry. But feel free to sing the praises of the men's Burton...

Turn Up Your Base Good base layers simply fade into the background while keeping you warm and dry. But feel free to sing the praises of the men's Burton Midweight...

Full Tech With a Laid-back Look Need a winter base layer you can wear solo in summer? Look no further than the men's Burton Roadie Base Layer Tech T-Shirt. It...

Your go-to for classic base layer, Micro-Elite Chamois is synonymous with the Hot Chillys brand. The descendant of the first technical base layer created in 1984, ME Chamois has developed...

The descendant of our first technical base layer created in 1985, ME Chamois has developed a reputation for being the most reliable, durable under layer made by our company. The...

On the mountain’s coldest days, layering is a must -- and at Obermeyer, we know that every layer counts. The UltraGear Bottom is a versatile mid or base layer pant...