Men's Storm Racer JacketA mountain running essential, the Storm Racer Jacket is the lightest waterproof breathable jacket we've ever made: a UTMB inspired and approved 3 layer, featherlight, pared down 100% nylon ripstop shell, with a supple feel and a tricot backer that remains comfortable next to skin at mile 100. The jacket features minimal adjust half elastic cuffs (low bulk, high comfort), a close fitting single pull hood that rolls away and a self stuffing chest pocket