Floating Wall Shelves are make of , is strong and enduring. The wall shelves organizers are easy to , just use a soft cloth to wipe off or drying water stain. Acrylic shelves come with pre-drilled holes and mounting hardware for either upward or downward hanging. You can use the wall display shelves in many places: bathroom, bedroom, living room, dining room, kitchen. Package includes: 2pcs Floating Shelf