ETvalley Universial Portable Waterproof Shockproof USB Bag Holder with Card Slot and Memory Card Carrying Case, Set of 2 Pcs Made of durable and waterproof EVA material Many pockets to hold USB keys, cables, and flash disks or even your phone 8 pages of durable plastic to contain up to 22 memory cards Both have a portable design to fit your handbag or backpack Designed with zipper closure for easy use