Lacrosse Men's Ice King 10" 400G-M 100% Leather and synthetic Imported Rubber sole Full-grain, oiled, water-resistant leather with ozone-resistant premium rubber bottom 400G Thinsulate Ultra Insulation / 6mm footbed / 8mm felt sole combine for extreme cold weather protection Removable poly-foam liner Trac-Lite outsole delivers outstanding all-around traction in mud, snow and other loose terrain Rated for up to 70 degrees Fahrenheit