The Ninja Challenge Course Barrier is 48″L x 24″W Base that tapers to 7″W Top x 30″H. Red with gray sides. All Ninja Challenge Course obstacles securely attach to carpet bonded foam with strategically placed hook fastener strips. Covered with 18 oz. CPSIA compliant coated vinyl, stitched with Dacron thread and filled with polyurethane foam sandwiched between crosslink for optimal footing.