Derin Super Case Wristlet Wristlet: 4". Body of bag: 4" L x 6.5" H x 1" W. Made from beautiful woven fabric in rich patterns with coordinating boarders. Your cell phone fits in the back pocket which has a secure flap closure and there is a place for your ID in the front window. Inside there are three credit card slots, a pocket and a zippered compartment. A clip strap makes it easy to attach to another bag or use as a wristlet.