This silicone wristband mouse pad is made of a safe material that is not harmful to human body; bottom of the mouse pad is made of PU material, which makes the anti-skid effect obvious when the product is used. The new lycra fabric also feels very smooth and comfortable for a long time, can reduce the fatigue of the wrist and the joint of the wrist when using the mouse for a long time. Suitable for office, home, school, bank, supermarket, etc. 9 1/16" L x 7 31/64" W