Omer Sub new Super-Stretch Aquastretch Gloves are made from 2 mm Nylon ll Neoprene Rubber. The innovative shape of the glove has been Ergonomically Designed to have a perfect fitting and to have accurate proportions between the dimension of the fingers and the palm. Two technical features, characterize this glove intended Specifically for Spear Fishing. The material used for the Lining, applied both on the Inside-and-Outside of the Glove, is especially manufactured to be Extremely Stretchable. This material stretches up to 250% in all directions and has a perfect Elastic-Return. The palm of the Left-Glove has been Reinforced with larger Silicone Dots, allowing the Hunter to Grab on to Rocks with the left hand while Shooting with the right hand. The Right-Palm does not feature this Reinforcement to avoid any Loss-of-Sensitivity, while holding the Spear Gun. All Seams are sewn for Strength and Durability Gloves are Black in color and are covered by a 24 month limited warranty.