Built with quick-wicking Motiv Aero fabric and a movement optimised cut, this mountain running short sleeve tee is designed to keep you cool and comfortable. The Sonic Ultra Tee is a responsive, lightweight tee for mountain runners pushing performance. Slim-fitting and adaptable with built-in stretch, its ideal for running on sunny mountain days or tackling challenging inclines.
If you're looking for our best deals, visit our Backcountry Outlet Shop, where everything is at least 30% OFF the regular retail prices!