Safety Structure: All 4 sides on the top are fully enclosed, using a 14" thick iron guardrail to prevent falling. The average force of 20 slats makes each layer load up to 400lbs. , equivalent to the weight of four 15-year-old children.
Safety Structure: All 4 sides on the top are fully enclosed, using a 14" thick iron guardrail to prevent falling. The average force of 20 slats makes each layer load up to 400lbs. , equivalent to the weight of four 15-year-old children.