Youbedo Blue Big USB Flash Drives Organizer Box USB Storage Bag Made of heavy-duty, durable and waterproof PU leather, Easy to bring and organizer Product Dimensions: about 7.7*3.6*1.7 inches (19.6*9.2*4.2cm) Can fit into handbag or backpack. Youbedo Blue Big Capability USB Flash Drives Organizer Box USB Flash Disk Storage Bag