Compact and ready at a moment's notice, the Arc'teryx
Alpha SL Jacket is essential weather protection that takes up almost no space in your pack. It's constructed of extremely lightweight GORE-TEX® Paclite® fabric for superior protection from fast moving storms, without weighing you down. Complete with pit zippers for added ventilation and a helmet-compatible hood, the Alpha SL is the perfect emergency fortress for trekking and backpacking.
N40r GORE-TEX® fabric with Paclite® product technology - A lightweight nylon 2-layer fabric with a mini ripstop construction for increased tear strength and durability. DWR (Durable Water Repllent) finish.
Athletic Fit - Arc'teryx's "Standard" fit, these complex patterns utilize anatomical shaping and gussets to enhance motion and eliminate excess bulk.
Two hand pockets
One internal pocket
WaterTight™ pit zippers - Permit rapid ventilation
StormHood™ - Helmet-compatible hood rotates without blocking your vision.
Laminated drop back hem with adjustable drawcord
Athletic patterning provides room for three layers while facilitating movement
Arc'teryx products can only be shipped within the U.S.