Adeptus Shelf Ladders are made of solid wood, including the shelves. These shelf ladders are sturdy, built to last over time, and can be refinished or painted. This free standing, stable unit can go anywhere without the need to lean on a wall. Use in bathroom, kitchen, bedroom, living room, or home office! All Adeptus furniture is crafted of wood harvested from sustainable forests. For every tree cut, 2 are planted! Simple assembly is required.