Specifications:Type: Shoe BoxMaterial: PlasticSize: 31*21*12cm (Lx W x H)Features: Stackable, Foldable Note:The product made of Plastic,can only bear the weight of shoes, do not put too heavy things on it and can't lock.nstallation Method:1: Fold the four sides of the outer box of the shoe box in half along the fold line;2: Fold the sides of the baffle at the bottom of the outer box 90 degrees inward;3: Fold the baffle with the hole at the bottom of the outer box inward by 90 degrees;4: insert the baffle with the tab at the bottom of the outer box into the corresponding square hole;5: The four buckles at the front end of the outer box are folded inward;6: The plastic outer frame is placed in the front end of the outer box;7: The four buckles at the rear end of the outer box are folded inward;8: Insert the plastic frame and step 6 into the outer box back end9: The outer box is installed.10: Fold the outer box of the shoe box along the line11: Fold the sides of the baffle at the bottom of the outer box 90 degrees inward;12: insert the baffle with the tab at the bottom of the outer box into the corresponding square hole;13: Fold the four buckles on the upper side of the shoe box inward;14: Put the plastic outer frame into the box;15: The two plastic pull rings are interlocked16: The inner box is assembled.17: Put the inner box into the outer box18: Single shoe box assembled