We recommend using the double-sided tape only on smooth surfaces. If you're not sure the tape will stick on the surface, you can use screws to fasten the knobs to the wall instead. Follow the assembly instruction carefully for optimal durability. Match the fastener to the wall material. The large hanger can hold 2 lbs and the small one can hold 1 lb.
Wipe clean using a damp cloth and a mild cleaner. Wipe dry with a clean cloth.
Easy to mount on the wall, either fasten the knobs to the wall using the self-adhesive backing, or screw them into the wall. http://www.ikea.com/ca/en/images/products/losjon-hanger__0173849_PE327912_S4.JPGLOSJÖN Hanger, assorted colorshttp://www.ikea.com/ca/en/catalog/products/90225793/902.257.93$8.99/ 5 pack