Vacuum suction technology ensures secure installation on smooth, non-porous surfaces and is designed to be stable in a variety of environments and heat resistant Suitable for bathroom, shower, kitchen, patio, closet, cabinet, multifunctional Use it to store coats, clothing, towels and more without damaging surfaces These suction cup hooks have an industrial strength load capacity to hold heavy items securely Securely attaches to glass, marble, and stainless steel ensuring seamless compatibility, Manufacturer: Zeizafa