Features of the Obermeyer Boys' Formation Jacket Hood - Removable, with stretch inner gasket and ear warmers Stretch fabric for Performance Fit Critical seams sealed Bonded decorative taping Reflective logo Reflective trim Reflective zipper pulls Working compass in. I-Growin. Extended Wear System Integrated clips to retain mittens/gloves Powder skirt - integrated, water-resistant, adjustable Interior in.goodiein. pocket Exterior stormflap YKK Vislon front zipper YKK zipper tricot-lined pockets YKK zipper chest pocket Sleeve pocket Full-Motion articulated sleeves Full-length interior windguard with fleece chin protector Fleece back warmer Fleece-lined collar Elastic cuffs Fleece lined sleeve cuffs Accessory ring Quilted lining Fabric Details HydroBlock Pro 100% Polyester Plain Weave 2-Way Stretch with HydroBlock Sport 100% Polyester Dobby Weave 1HydroBlock Pro 100% Polyester Plain Weave 2-Way Stretch with HydroBlock Sport 100% Polyester Ripstop Weave 2HydroBlock Pro 100% Polyester Plain Weave 2-Way Stretch with HydroBlock Sport 100% Polyester Ripstop Weave and HydroBlock Sport 100% Polyester Dobby Weave