The Kupo Tethermate Non-Slip Pad is made from industrial grade non-slip rubber for long lasting durability. Designed for the Kupo Tethermate Small (KG092711), it is ideal for a MacBook 15in and other similar sized laptops. This non-slip pad measures 15.75 x 10.63 x 0.08", has a grippy surface to prevent your laptop from sliding. The Pad is heat-resistant up to 176 degrees, and is easily cleaned with mild soap and water.