This Kensington SoleMate Foot Rest features dual height adjustment at either 80mm or 120mm and has an angle incline of up to 15 degrees for maximum comfort. The platform features a textured surface for comfort and measures 497 x 342mm. Textured surface for comfort Dual height adjustment (80mm or 120mm) Angle incline up to 15 degrees Platform size: 497 x 342mm