Gizmo Dorks Reversible Sleeve Cover Case for Barnes and Noble Nook Glowlight - Black The stylish neoprene reversible sleeve case pouch lets you carry and store your valuable electronic device. The handy Gizmo Dorks key chain provides a quick and efficient way to hook and unhook keys quickly. The sleeve is reversible which allows a vibrant color change. Snug slim fit This purchase is for a Sleeve Case, and a Carabiner Key Chain.