Manufacturer's Description Combining these with highly insulated wool gloves is truly the best. This is an irreplaceable combination in the snowy mountains during the dead of winter. WeatherTec, a waterproof and breathable material, is used on the back of the hand, and a material with excellent operability and durability is used on the palm. ▼ Weight 95g (for size M) ▼ Materials Back of hand: 100% nylon (WeatherTec), Palm: Polyurethane nylon ▼ Features ■ Excellent abrasion resistance due to special processing of the urethane layer. ■ Moderate thickness cushions impact and provides excellent stretch and fit. ■ Very strong against friction and pulling, with excellent tear resistance. ■ Breathable, reducing stuffiness. ■ High abrasion-resistant material, Dommy Alpha "Dommy Alpha S," which is lightweight and has excellent abrasion resistance, is used on the palm. ■ Finger Tips The fingertips, where stress is concentrated, are reinforced with two layers of "Dommy Alpha," which has excellent abrasion resistance and does not harden in cold weather. ■ Wrist Loop A wrist loop, perfect for small tasks during activities, is standard equipment. It is made of a stretch material that reduces pressure. ■ One-Hand Adjuster The wrist part has a one-hand adjuster that allows you to put on, take off, and adjust the tightness with one hand. ▼ About WEATHERTEC(R) WeatherTec is a high-performance material with a three-layer structure, sandwiching a special resin film between two fabrics. It has a high level of waterproof performance, combining the excellent water repellency (performance of repelling water) and water resistance (performance of withstanding water pressure) required for outdoor activities. The film used is non-porous (without holes), but the gaps between the molecules of the film are large enough for water vapor (water molecules) to pass through. This prevents stuffiness inside the clothing and makes it less likely for uncomfortable condensation to occur, making it a suitable material for rain, wind, and snow.