The undercuff version of Heim, one of our warmest snowmobile gloves with 450g insulation to handle extreme temperatures. Thanks to the Sympatex® membrane, it’s 100% waterproof and windproof. The palm comes in waterproofed leather, and the back is a durable Cordura® fabric. Heim Undercuff has carbon reflectors on all fingers and a pull strap with velcro closure around the wrist, making it easy to tighten. Like all other TOBE gloves, Heim is designed with as few seams as possible, making it extra durable and reliable.