Ergodyne ProFlex 819 Thermal Waterproof Work Gloves with OutDry, XX-Large Insulated-40 grams of 3M Thinsulate insulation Waterproof/ Windproof- OutDry material layer blocks moisture and wind to keep hands warm and dry Durable- abrasion-resistant and reinforced palm, thumb saddle and fingertips for secure grip in chilly temps Gauntlet Cuff-keeps cold air and snow out while providing additional thermal coverage Comfortable Fit-secure and snug fit with pull tabs for convenient easy on/off wear Thermal Waterproof Gauntlet Gloves with OutDry Waterproofing Technology OutDry waterproof, windproof breathable bonded membrane technology, 40g 3M Thinsulate Insulation 500D nylon back and gauntlet cuff, PVC-reinforced palm, fingers and saddle Gathered wrist and reinforced fingertips, EVA knuckle pad with reflective dots Pull tab for easy on and off, Terry thumb brow wipe