TeckNet Gaming Mouse Pad, 17.7" x 12.9" Extra Large Black Mousepad for Laptop, computer & PC Silk processed cloth ensures smooth movement. Naturally processed foam rubber anti-slip base Environmentally friendly and durable, uses super fine and high density materials. Non-slip rubber undersurface firmly grips the desktop. Soft, upper finish comfortable for wrists and hands. Reinforced edges to prevent deformation or damage. 450x330x3mm Dimension Flexible 3mm thickness to adapt to all surfaces