LOHOME deskMat_green Desk Pads Artificial Leather Laptop Mat with Fixation Lip, Perfect Desk Mate for Office and Home, Rectangular, Large, Green Unique lip design: The lip is 19.5 inches in length, arc angle lip wraps the edge of the desk Comfortable surface for your hands while writing/typing/using mouse: If you use it as computer desk pad Import TPU material: This mat is made by waterproof tpu, when you accidentally spill water on it