Design: The unit has an industrial aesthetic with an open-back design featuring X-shaped bracing for stability and support.
Portability: It is equipped with four rolling casters, typically two of which are lockable, allowing for easy movement and secure placement.
Functionality: The shelves are often foldable, which makes them easy to store compactly when not in use and requires no complex assembly.
Durability: These shelves are typically constructed from a heavy-duty steel or iron frame with a rust-resistant finish and durable MDF wood planks.
Capacity: The load capacity can range significantly depending on the specific model, but many heavy-duty versions can hold up to 300-600 pounds (with or without wheels).