M-Edge Latitude Jacket for Sony Reader Pocket Edition (Black/Black) Lightweight jacket for the Sony Reader Pocket Edition (PRS 300) is made of ripstop nylon with grey polar fleece interior (patent pending) Internal structural core material provides generous screen and unit protection Large front exterior zipper pocket allows for storage of charger and other accessories Double closure zipper allows access to charging port without removing the Sony Reader from jacket and allows for comfortable use of your device by folding back and zipping closed backwards for easy reading. Offered in such eye-catching colors as Red, Orange, Yellow, Lime Green, Navy Blue, and Black--For more colors options visit our other detail product pages on Amazon.com!