Discreet yet stylish, the D.I. Case is the handiest carrying case available for transporting your insulin and syringes. Simulating a designer eyeglass case, the D.I. Case is made of lightweight aluminum with a fitted insert that holds two vials of insulin, two syringes and alcohol swabs. Also compatible with the smaller, 100 unit, prefilled disposable Pens. Fits comfortably in your pocket or purse. Weighs only four ounces. Comes in simulated leather and a fashionable variety of colors. Perfect for everyday use.