Nathan James is a furniture company built for this generation. You don't need to spend a fortune to get quality design-first furniture, and when we say "easy assembly" we mean it. If you have any quality issues, contact us, and we will send you a replacement immediately; no questions asked. The Theo Industrial Ladder Shelf is built with a durable metal frame and oak-laminate reclaimed wood for a vintage look. This 5-tier bookcase has a minimalist style that can fit your home office or living room. Stable bookshelves can carry 50 lbs. Per shelf. Easy 35-minute assembly. Length: 24" x Width: 12" x Height: 72" display storage.