A hook for temporary storage just by hanging the mask. Easy to install, just paste with double-sided tape. By attaching it to a location that is easy to see, you will not forget to put the mask on when you get out of the car. Compact size that does not get in the way. 【Please check before purchasing. This product requires a flat surface of 1.4 x 0.8 inches (36 x 20 mm). Please check in advance that the mask is not interfere with the installation location. The total weight of this product is 1.8 oz (50 g).