AUTO-LOCK BOTTOM BOX
he Auto-Lock Bottom Box is a construction that allows boxes to collapse flat and pop-up in one swift motion.The uniquebottom construction automatically locks while providing strength and support to the weight of the product within.
自动锁定底部盒子是一种结构，可以让盒子在一个快速的动作中平放和弹出。独特的底部结构可自动锁定，同时为内部产品的重量提供强度和支撑。
