Terramar Men's Helix Half-Zip W7493
Engineered two-sided micro denier polyester construction, this product is designed to create air pockets for improved insulation and moisture transport. This lightweight temperature control layer is designed as a foundation layer to prevent moisture build-up during intense workouts. Helix garments work either as a standalone layer in cool weather or are the perfect weight for layering in more frigid conditions. Highly breathable and fast drying. Won’t cling to your skin.

• Zip mock featuring zipper garage and wind flap

• Ergonomic zipper pull

• Saddle shoulder for freedom of movement

• Drop contoured back hem for performance fit

• Flatseam construction

All of Terramar's baselayers that we sell have been infused with science! Please, allow me to explain. Terramar's EC2® Qwik-Dri technology is an electrostatic process that permanently modifies the fiber so that it is (literally) a magnet for moisture. EC2® Qwik-Dri fabrics wick away moisture at a rate three times faster than typical wicking fabrics. The best thing about the process is that is a permanent modification to the fabric, not a chemical additive that can wear off.