The Arcteryx Mens Beta SL Pant is great to have on hand as emergency protection should the weather take a turn for the worse. Ideal for hikers & trekkers, this lightweight pant is easy to pull on & is equipped with lower leg zips to accommodate your boots. Waterproof & highly breathable, the Gore-Tex fabric benefits from Paclite technology, which means that you can stow the pant easily in your pack for when you need it most. Features N40r GORE-TEX fabric with Paclite technology N150p GORE-TEX Pro 3L (instep) Athletic fit Waterproof & breathable Lightweight & packable Articulated knees & seat Length lower leg zips Elasticated waistband & drawcord Fly zip Gore-Tex Pro 3L reinforced hem & kickpatch Glossary N40r GORE-TEX fabric with Paclite product technology A lightweight nylon fabric with a mini ripstop construction for increased tear strength & durability. DWR finish. N150p GORE-TEX Pro 3LA durable plain weave nylon fabric with a flat filament warp & false twist fill. A durable micro-grid woven backer reduces weight & is highly abrasion resistant. DWR finish.