These gloves are made to protect and keep hands warm during winter activities when you dont need a lot of padding. A perfect and highly durable choice for mild sub-zero temperatures! - The hand parts of the gloves are made of high-quality goat leather - The wrists are made of double-layer Pertex Shield fabric - Attachment loops at the wrists to keep the gloves together - Soft, fixed fleece lining The manufacturer's temperature recommendation for these gloves is 0 to -9ºC. Black Diamond gloves come with a two-year warranty against manufacturing and material defects. Black Diamond took its name from the difficulty rating of skiing and mountain biking trails: the symbol for the most challenging level is a double black diamond.