Estarer Compact Flash Memory Cards Case 12-Capacity,Black,5 Layers Digital Gadget Case,Designed For External Hard Drive and USB Flash Drives,Travelbag High quality rectangle with rounded cornors multi-function organizer for Hard Drives/SD Memory Cards & Electronic accessories. It's compact and neat. Made of heavy-duty, durable and waterproof PU leather with well padded semi-flexible covers. Simple and effective organizer case to carry your cables and flash disk.Easily fit into handbag or backpack. External dimensions: 19x11.5x3.8cm. Internal dimensions: 16x8x1cm.Weight: 130g Capacity: 8 USB+4 SD+1 Hard Disk+ others,please mind the 3.8 cm thickness to close the bag.