Magnetic Soap Holder Style: Chrome Finish and Smile Cap / Size: approx. 1 1/2" x 1 1/2" x 3 1/4" 3M Strong Adhesive / No need to drill holes to screw on. Strong adhesive backing makes easy to fix onto position: Just clean, dry and press. Materials: Plastic, Stainless Steel, Magnet, and ABS (acrylonitrile butadiene styrene) copolymer