3 Sets of Floating Shelves: wall mounted storage shelves includes 3 sizes for different items . Small : 24×11×13cm. size:34×13×15cm. size: 43.5×15×17cm.This is a floating shelf convenient to install, which is combined with unique grid metal brackets presenting one fashionable aesthetic and creating concise and creative style on the wall shelves.Floating shelves are perfect for displaying your collectibles, books, framed photos, small plants and more. Use floating shelves to create an extra space to organize and display small items in the bedroom, dorm, office, counter, dresser and more. We provide 2 sets of installation accessories for this set shelves, adhesive hook and seaemless nails, you can choose the most suitable installation method. Can be used on cement walls, wooden walls, ceramics and glass. No precious thing will fall coz of flimsy hanging shelves as it can handle a maximum of 20lbs per shelf. Wood is moisture-proof & metal is powder-coated so you never have to worry about our enemy rust.