NuEx Tonal Shelf is made of real wood. They're engineered to hold up to 100lbs. Do not place or hang anything from the shelves weighing more than 100lbs.
Do not personally hang from the shelf. Do not use shelf to break your fall. Shelves must be mounted to wood or metal studs with minimum of 2 driver screws added in the package. Failure to mount with studs will void refund/return policy.