The Alyeska jacket is packed with specialty features to help maximize your time on the mountain. The variety of stretch materials and enginnered build allow you to easily twist and turn. At the same time, the specialty features built for even the heaviest snow days help keep you dry through your powder days. You'll have storage for your on-mountain essentials with the wide variety of interior and exterior pockets. EXO SHIELD 30K – Polyester Twill with 30K/25K Laminate and DWR PrimaLoft® Silver ECO Insulation (60g) Components are produced without PFAS chemicals All seams sealed EXO SHIELD 30K – Recycled Nylon 2-Way High Stretch Dobby with 30K/30K Laminate and DWR strategically placed for full range for movement Engineered stretch interior RECCO® Avalanche Rescue System Removable helmet compatible hood with adjustable opening YKK® AquaGuard® center front zipper YKK® AquaGuard® chest pocket zippers YKK® AquaGuard® hand pocket zippers YKK® AquaGuard® sleeve cuff zippers Internal data card pocket under left sleeve cuff zipper Underarm ventilation system with YKK® zippers Removable powder skirt Spacer mesh padding at shoulders YKK® reverse coil interior pocket zipper Mesh goggle pocket Chamois lens wipe Interior stretch cuffs and thumbholes Drawcord adjustable hem CB Length: Size M: 30" Fit: Fitted 38SA073611_BML