We wanted a simple pouch solution to work with our backpack belt system, but we also wanted to be able to carry it while not wearing the pack, and quickly store when not needed. Our answer is the Shimoda Accessory Pouch. Our Shimoda Accessory Pouch secures to your pants belt or backpack's waist belt and is small enough to store in your bag or jacket pocket. The Shimoda Accessory Pouch's zipper access keeps items secure inside and an additional zippered sub-sleeve provides greater assistance with organization. It features a PU clear window to see what's inside but is also constructed with our Carbonate Ether coated PU resin. Both materials help prevent water from accessing your gear. While YKK zipper's help ensure a long life of use.