MCR Safety 3110XL Premium Grade Cow Split Leather Driver Unlined Men's Gloves with Keystone Thumb, Brown, X-Large, 1-Pair Premium grade split leather driver gloves comes with keystone thumb Palmis made of light weight side split cow leather and is 1.0/1.1-mm in thickness Gloves have no lined Color-coded hem to identify size Comes in brown color; available in x-large size