100% Brand New! Description: It can firmly stick to any flat items without leaving any traces Can be repeatedly use and washed Special shape design It can protect your safety very well Material: Silicone Color: Black Size: 15 cm * 11 cm (6" * 4.33") Weight: 82 g Package included: 4 x Rug Grippers 4 x Sticky Pads Package Weight: 0.1kg (0.22lb.) Package Size: 10cm x 20cm x 10cm (3.94in x 7.87in x 3.94in)