Durability Material: Made of SUS 304 stainless steel,corrosion-resistant,rust-free. Strong and durable. Easy to Install: Tools Free & No Drilling! Simple Installation Process,protect your wall. Keep Soap Drying: Let your soap keep drying,prolong the life of your soap to prevent wastage. Simple & Modern Design: Transparent stealth adhesive paper installation,suitable for bathrooms,kitchens,RVs,laundry rooms or storage rooms Use Tips: Adhesive pad will not work on any uneven surface. only Fit for any NON-POROUS & SMOOTH &FLAT surface. As glass,mirrors,tiles,stainless steel,quartz,laminates..