OGIO OE720 - ENDURANCE Crux Soft Shell is made of 100% poly stretch shell bonded to textured grid fleece with a laminated film insert. The zip is through the collar to keep warm. The center front zipper is waterproof. Articulated shaping is for ease of movement. Reflective O heat transfer is designed at back neck, left cuff and back left hem. Textured welding details is designed at waterproof zippered chest pocket and lower front zippered pockets. The set-in sleeves with shaped cuffs are comfortable and fashionable.