"If you're looking for minimalistic, high-quality, easy-hang floating shelves made from actual hardwoods - look no further! You can also choose any custom length to fit your space perfectly from 12\" to 48\" long. These shelves are handcrafted from ¾\" thick, solid birch, red oak, cherry, or walnut and finished with a satin clear coat to enhance the natural beauty of the wood and to improve durability. No stain - these are all natural, beautiful hardwoods! Each shelf is 3\" deep (front of she