Prepared for SC-1 shoulder,elbow and back protection (EN1621 compliant), neck brace compatible with removable collar, removable sleeves turn the jacket into a vest, two arm vents and two back vents for cooling, integrated spandex thumbholes to keep sleeves in place, zippered pocket with clearwindow on right sleeve, Velcro® and sealed waterproof zipper front closure, water resistant outer with breathable mesh liner interior