Sufficient quantity to meet daily use or make replacement, also packed well for avoiding being worn during transportation Lasting adhesive: upgraded design fits carpet corners more efficiently; Larger contact can provide more effective adhesion and excellent rug slip grip; The more discs applied, the better the rug will be fixed to the floor Reusable and removable: the non slip is made of sticky gel, featured with resistance, no residue and durability, also strong stickiness can make your rugs be fixed well in the place and keep the corner flat, which can be applied for a long time; It is easy to peel off the double sided anti-slip gripper from the floor, and wash it under flowing water or wipe it with a damp cloth until clean, recover its stickiness and on many places as you want Prevent curling and sliding: designed with advanced anti slip and anti-curling technology keep in place, avoiding slipping accidents and properly solve annoying carpet problems like curling, sliding, folding and pet moving Multiple usages: these rug on rug grippers can be widely applied for styles of rugs and floors, such as tile, marble, laminate, linoleum, wood floors and so on, also suitable for round, rectangular or square carpets for both indoor and outdoor, it can stop your rug from curling and keeps your rug flat all the time,which will bring much convenience for your life Colour: black Material: PU Package Contents: 16 x quadrilateral carpet stickers 8 x special-shaped carpet stickers Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.