Heavy Duty - Ringers Gloves Construction Work Gloves - XXLarge - Styles May Vary - For Men Made of 100% polyester, keeping your hands safe from scuffing. Made with 3M Thinsulate Insulation retaining heat in cold weather and keeping cool in hot temperature. Glove insert is waterproof and breathable. Added grip for a better and easier day on the job. Can be used for any type of job including electricity, welding, construction, and so much more!