送料無料・N式段ボール箱212×150×30(mm)「50枚」E段・A5用紙(210×148mm)対応サイズ | 段ボール箱と梱包資材のIn The Box(インザボックス)
50pcs 65*65*30mm Kraft Paper Aircraft Gift Boxes Handmade Soap Packing Box Jewelry/cake/handicraft/candy Storage Paper Gift Box - Gift Boxes & Bags - AliExpress
Mild Steel Box 30mm x 30mm x 2mm Wall - Rapid cutting from Rapid Metals