Gizmodorks Neoprene Zipper Sleeve Case Cover for Barnes & Noble Nook GlowLight - Blue The dual pocket sleeve case has a smooth non-scratch interior lining. The handy Gizmo Dorks key chain provides a quick and efficient way to hook and unhook keys quickly. The zipper case comes with a front side pouch to place your accessories. The external pocket is ideal for accessories storage. This purchase is for a Sleeve Case, and a Carabiner Key Chain.