Rug Grip Pro Reusable Rug Gripper - Set of 8 Ruggies Carpet Gripper
Does not serve at all.
You must have two sides of perfectly smooth surfaces and even then these do not hold if you do any stepping on the rug. If you don't walk on it or have an animal running over it, it might be good. Actually, I'd like my money back, but the seller isn't really at fault here ...Read full review