Cold Weather Waterproof Work Gloves, X-Large; 40 Gram Fleece Thinsulat Lining and Durable Synthetic Leather Palm 40 gram fleece Thinsulate lining provides 10 times the warmth of standard fleece Durable synthetic leather palm for maximum gripping power Elastic cuff for comfortable fit and full dexterity Water-resistant lining Ideal for working in storage units refrigerated areas, and cold garages, sailing and winter duties