The case is made of water-proof PU( Nylon is workable) and EVA.It is made with dual zippers.The zippers allow cords to go through from any angle to charge your devices or transfer data. Suitable for devices that size within 155*95*25mm.(size can be changed if need)Compact and flat design fits easily into a bag,Website:http://www.hxec-e.com, backpack or purse, easy to carry to anywhere. It is customized for Most Smart Phones, Portable Hard Drives, Compact Digital Cameras and External Battery.Devices will be fastened with the inside security strap that can hold devices tightly, and there is also built-in pocket for cords.The built-in string bag in the case is available for packing accessories, organize necessities in it, also suitable for other brand external battery ,odds and ends.Package included: 1*Kmashi Dual Zippers Weatherproof External Battery Bag.
