kinetic energy return technology enhances propulsion efficiency

Comfortable and functional as an insulating layer for everyday use, featuring cuffs and a regular fit. This is a quick-dry, extremely breathable and super-lightweight high-performance base layer.

For a complete baselayer outfit, check out our women's .

There is no sales tax charged on SB Rentals (Save ~10% compared to other rental companies!)

photodegradable components break down after landfill disposal