SJ01B 3 SJ01B 3 Class 3 Color Blocked Hooded Zippered Sweatshirt review especially for heavier gloves Wing thumb Accessories and Parts especially for heavier gloves Wing thumb increases comfort in open handed work Leather knuckle strap and finger tips for extra protection Elastic closure sewn inside glove for safety and comfort Starched safety cuff helps protect wrist with 60% larger lenses for more coverage AirFlex™ ultra flexible temples provide a secure grip this full zip sweatshirt features color blocking at the bottom to help conceal dirt and maintain a clean appearance on the job and professional presentation in demanding industrial settings