Under Armour Authentics HeatGear® Compression

The Under Armour Authentics HeatGear® Compression baselayer is a lightweight, performance-focused foundation for active days outdoors. Its sweat-wicking fabric dries quickly, while four-way stretch supports unrestricted movement from warm-up to demanding efforts.

Designed with ergonomic flatlock seams, it offers a smooth, chafe-reduced feel close to the skin. The comfortable, breathable construction suits women who want dependable next-to-skin performance for ski touring, winter training and other high-output activities.