A high-spec essential for professional climbers and mountaineers, this hardy Summit Series jacket is designed for distraction-free climbing. The stretchy WindWall(TM) fabric, underarm gussets and darted articulation on the sleeves give you optimum flexibility, while the elastic hem provides a close-to-the-body fit for under-harness comfort. Plus, the hood features an internal stow pouch with a webbing loop for carabiner attachment. Feature Targeted lightweight stretch-woven fabric in the back panel and underarm gussets Adjustable, climbing-helmet-compatible hood Water-resistant centre front zip Zipped hand pockets Interior of hand pockets features laser-cut perforations for breathability Elastic hem Narrow cuff openings have Bemis-ladder bonding and FlashDry-Pro(TM) elastic Flat-bonded critical seams Fabric - Main Body 170 G/M^2, WindWall(TM)-89% Recycled Nylon, 11% Elastane with Non-PFC Durable Water-Repellent (Non-PFC DWR) Finish Fabric - Centreback & Underarms 91 G/M^2, 88% Nylon, 12% Elastane with FlashDry(TM) and Non-PFC Durable Water-Repellent (Non-PFC DWR) Finish Slim fit This garment fits close to the body for a more streamlined look.