Wood Solid wood & water-based paint: The wall shelves are made of solid wood which is sturdier, more moisture-proof and environmentally friendly than MDF. And water-based paint would not produce pungent odor compared to oil paint. Classic & Rustic Floating Shelves: The U-shape shelves featuring white finish will be a perfect compliment to your bedroom, kitchen, living room, office or more. Functional Wall Shelves: Various dimensions offer adequate space for storage. The solid wood shelves help you reduce clutter in a small room by elegantly storing your books, vases, family pictures, and other trinkets on the wall mount shelves. L: 16.7 x 4.7 x 3.9 in, M: 14 x 4.7 x 3.4 in, S: 9.6 x 4.7 x 2.8 in. Endless Shelving Possibilities: Group the easy-to-install floating shelves together or hang them separately to display books, photos or plants in the living room, hold beauty products in the bathroom , or organize spices and jars in the kitchen. Unique Gift Choice: These solid shelves must be an ideal gift for displaying collectibles, photos, books, artworks and more.