Introducing the popular Paago Works My First Aid Kit! The M size is sold out on the official website. Brand new and unopened. I plan to send it wrapped in cushioning material. As it is the New Year's holiday season, please only those who can complete the transaction smoothly. Size (Outer Dimensions) M size: 190 x 135 x 40mm Weight M size: 45g Material Nylon (The main body is not waterproof) Accessories 1 ID sheet, 4 zipper bags (Contents such as medicine and Band-Aids are not included) Zipper Bag Size (Inner Dimensions) M size: 170 x 105mm Zipper Bag Material Polyethylene Zipper Bag Heat Resistance / Cold Resistance Temperature 90°C / -20°C YAMAP Montbell mont-bell Paago Works Paago Works