Material:rubber Feature:this kind of mouse pad conforms to the natural contours of your wrist.Large surface wrist pad for all-day soothing support and comfort.it easily conforms to wrist without restricting motion.It helps maintain a neutral wrist position.tts nonskid base keeps mouse pas secure in place.

Note:They are made of rubber,so there are some badly smell for the first several times, we don't accept the returned or refund for the reason of bad smell,pls note that,sorry for the confusion :)

Size:Approx.24cm long,20cm width