Drum dyed cowhide leather construction Carbon fiber vented knuckle protector Carbon fiber palm protector Para-Aramid lining on back of hand Full-Flex expansion panel top, lower thumb and fingers for maximum mobility Hinged thumb design for greater flexibility Aggressive pre-curved design Vented TPR finger protectors Non-slip palm overlay for maximum grip Comfort out seam construction on palm side TPU cuff protector Secure hook and loop double cuff closure Double top stitching in critical areas