AFTCO Bluefever Release Gloves Thumb, index and middle fingers are double-reinforced and have added numbs for a non-slip grip. Super tough Armortex on index finger and outer glove maximizes protection when leadering big fish Tacky Diamond-Grip, direct injected onto nylon mesh palm, improves grip in wet conditions. Vented foam-backed mesh keeps hands cool and protected. Neoprene cuff with Velcro closures assures a secure fit.