Medicool Diabetic Poucho Case For Insulin Travel Double Pen

Double Pen 3.5 X 7 * The Poucho Case Is Easily Activated With Just Water * Large Enough For Pens And Bottles * Keeps Insulin Bottles Or Pens Cool Without Refrigeration * Great For Active Travelers * Can Be Used And Re-activated A Hundred Times * Stays Cool Up To 4 Days Supplies Not Included