Functional & Flexible - The black floating shelves are perfect for extending your room for storage on walls if live in a limited space. Useful for storing and displaying your collectibles, photos, pictures and small plants, etc.Quick Installation - These pre-assembled shelves for wall are easy to mount and the small parts for installation are included.Deep Enough - Depth of the wood board is more than 4.5 inches, which makes the wall shelves way more functional and useful.2 Different Sizes - Dimensions of the large wall shelf is 16 x 5.6 x 4.8 inches, the smaller one measures 13 x 5.1 x 4.5 inches.Great Addition - These rustic wood shelves with world map cutouts would add some great character to your room and its modern unique design suitable for any home style. Discover extra space with fun!