Revgear Sentinal Gel Boxing GlovesRevgear Sentinel Gel Boxing Gloves. Injection molded padding with 4 mm anti shock gel material over the main punching area. Made with soft leather outer and special antibacterial, waterproof lining. 3 wide hook and loop wrist wrap for secure fit support. Unbeatable comfort. No wear in period necessary. Attached thumb for safety. Size: 12, 14, 16, 18 oz. Color: Black