Maximum strength design provides extra protection for all fragile china, antiques, and other delicate items, while also providing added durability for heavier household items. The deep locking lift-off lid maintains secure closure and triple end, double side and double bottom construction provides durable protection. Reinforced, tear-resistant handles for comfortable carrying. Labeling area on box designates contents inside to keep your move organized. The boxes also easily break down and fold flat for reuse on your next move.