• The durability and waterproofness of the fabric itself is based on 600d polyester and has 95% or more of solvent removed.
• An epoch-making two-room "folding" backpack -- can be folded the two air chambers up and down in two and carry it on your back. And also can put clothes such as cardigans, & thin jackets between the front and back
• Sufficient storage space : Rolltop storage at the back and outer pocket for storing frequently used items such as smartphones.
• SIZE: W280 H430 D100
• Made in Japan

*Photo for reference only.