They are soap dishes mainly for bathrooms, kitchens or other places you prefer. The size of the soap holder is about 4.61" x3.23" (11.7x8.2cm). The soap holders are made of high quality 304 stainless steel material with matte black surface, modern design and using friendly. Used in the shower stall Used in the bathroom INSTALLATION NOTE: For self-adhesive, it is not used for all the walls. The below is for your reference. Applicable: Ceramic tiles, Marble, Tempered glass and etc. Not Applicable: Wallpaper Wall, Limed Wall, Painted Wall, Rustic Tile or any bumpy surface. MORE NOTES: Please make sure the size is what your need before you buy. Installation affects the usage, please make sure you install it firmly before using it. It contains small parts like screws, please keep away from children. What's included? Pack of 2 soap holders 4pcs screws 4pcs anchors 4pcs screw caps 1pc sticker