30"W Steel and wood Book Shelf, 5 Tier Wooden Bookcase, 1500LBS Display Shelving, Adjustable Utility Shelf Organizere, Standing Storage Shelves for Study, Bedroom, Living Room and Home Office, Black
【Double-Layer Construction, Long-Lasting Durability】Our bookshelf uses 30% more material than traditional designs. Each double-layer upright supports up to 300 lbs, with a total five-tier capacity of 1500 lbs—ensuring superior stability, safety, and lasting durability
