R.U. Outside has been doing base layer for years, and it just keeps getting better. The Thermolator™ base layer combines modern performance technology with old school comfort, resulting in unmatched functionality. RetroTek™ fabric creates air pockets for enhanced insulation, while remaining lightweight and comfortable. Inherent stretch gives athletic fit and allows complete freedom of movement. Thermo-regulation retains warmth while dispersing moisture, keeping you dry, warm, and out there longer.
Thermo-regulated RetroTek™ fabric creates air pockets for enhanced insulation while remaining lightweight.
Highly breathable and fast drying
Top features drop tail for extended coverage when riding
Extended neck provides coverage and warmth
Flatlock seams for comfort
Antimicrobial
Women’s - Black w/ Pink stitching
Women's Tops: Black w/Pink stitching SM 4 - 6, MD 8-10, LG 12-14, XL 16-18
