Features: Secure your rugs effortlessly with Carpet Nonslip Underlay, featuring advanced no adhesive technology that prevents slip without leaving residues, washable for repeated use. Quality acrylic polyurethane blend ensures flexible yet firm grips on carpets of all thicknesses, eliminating shifts or curling edges while remaining no residues after removal. Perfect for family with kids, elderly members, or pet needing stable floor in high traffic home area. Ideal beneath living room carpets, bedroom mats, or office carpets across tile, wood, or laminate flooring type. Multipurpose underlays blend discreetly with floor decors while providing slip protective for rugs. Specifications: Size: 10x10x0.180cm/3.94x3.94x0.07in Component: acrylic resin + polyurethane elastic fiber Color: White Package Includes: 4pcs/set Carpet Nonslip Underlay Pads note: Please allow 1-3cm error due to manual measurement. please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color of the item.