Mousepad Four Happy Smiley Design Round Mouse Pad Mousepad - Ideal Gift for All Occasions (Smiley Design) Round Mouse Pad for high performance Made of a durable heat-resistant polyester fabric top (will keep your mouse rolling in style) Neoprene rubber non-slip backing will keeps the mouse pad from sliding The mouse pad is 1/4" thick - Dimensions: 8" Round - Excellent for All Mouse Types Vibrant Permanent Colors that will not fade