RefrigiWear Men's Insulated Extreme Freezer Gloves MATERIAL: Knitted fabric back with synthetic leather palm for enhanced durability; Stay warm with 100g Thinsulate, plus foam insulation and soft tricot lining DURABILITY & PROTECTION: Impact protection on fingers, knuckles and back PLUS Kevlar reinforced thumb crotch for increased durability; Shock absorbing pads on palms and fingers protect hands from bangs and bruises. Strategically placed pads at contact points keep hands warm when holding cold items; The pre-curved, ergonomic fit aids in completing work without excess hand fatigue ADDITIONAL FEATURES: Stretch neoprene cuff; Pull tab with rubber ID tag on wrist; Rolled fingertips; Silver reflective strip on knuckles; Silicone grip pattern on palm for enhanced grip COMFORT RATING: -30 degree Fahrenheit temperature rating. Ratings are based on outershell material, insulation thickness and material as well as glove construction. QUALITY YOU TRUST: RefrigiWear has been protecting you in the cold for over 60 years. Founded, owned, and operated in the USA, RefrigiWear is dedicated to finding the best solutions for all cold weather needs. Since 1954, RefrigiWear has been making innovations and improving the gear you trust to stay warm and protected