SUPERIOR STICKINESS and SAFE: Ideal for all kinds of carpets, round, rectangular, square, indoors and outdoors, effective on wooden, tile, marble, laminate and linoleum floors. You can wipe them clean to boost their adhesive properties. Just rub some alcohol or water on. It also doesn't leave any sticky residue behind!Reminder: Not available between rug and carpet.ENHANCE YOUR HOME DECOR: No more curling corners ruining your homes aesthetics. Now you can enjoy perfectly flat corners, smooth centers and flawless rugs around the house. Add these highly adhesive, cushioned and hard plastic centered pads under your carpers and complement your floors like never before!COMPLETELY REUSABLE MASSIVE VALUE 24 PACK : It includes 24 rug grippers with a size of 130 x 25 x 1.5mmMore carpet grippers and larger size, more safety. Double Sided Adhesive Tape is equal to 24 pieces of carpet sticker, saving half of the money, stronger grip, and real re-use.EASY TO USE and NO TRACE LEAVING : Boasting incredible stickiness and advanced carpet tape technology, these hard plastic centered pads will hold up firmly VS other rug grippers, Adispotg carpet gripper stoppers will never disappoint you. You can wipe them clean to boost their adhesive properties. Just rub some alcohol or water on. It also doesn't leave any sticky residue behind!