crossfit jumping box

Assembly depends on construction: steel-frame or multi-piece jumping boxes typically need adult assembly and may include the necessary tools for quick setup. Foam or prewrapped boxes (single-piece designs) usually arrive fully assembled and are ready to use out of the box.

Jumping boxes are made from a mix of materials: steel frames or tubing, wood cores, high-density or recycled foam (EPE/compressed sponge), and surface coverings such as PVC, PU (PU leather), or wipe-clean vinyl.

Weight capacity varies by construction: some foam-core boxes support around 150 pounds, while heavy steel-frame options can support roughly 500–550 pounds. Check the specific product rating for exact limits.

Dimensions vary by model: heights range from about 4.84 inches up to 30 inches, widths and depths commonly span roughly 16 to 29.33 inches, and product weights range from about 10 pounds up to the mid-80s of pounds. Check each model’s spec sheet for exact measurements.

Surface coverings include textured anti-slip rubber, waterproof PVC, PU (PU leather), and wipe-clean vinyl. Routine cleaning is usually a quick wipe with a damp cloth; some models have removable covers (hidden zippers) for deeper cleaning.