[Double-Layer Design: Two heavy duty zippers divide the case into 2 compartments. Such structure makes this insulin carrier can hold insulin as well as the diabetic testing accessories. Top compartment: The top part with multiple pockets and straps is designed for storing glucose meter lancing device lancets testing strips and other diabetic testing accessories. Bottom compartment: The bottom part is insulated inside. 2 net pockets are good for putting small ice packs (You need to buy ice packs separately).There is also an extra folding pouch that has multiple pockets and slots. This inside pouch can hold items like insulin pens needles vials and syringes. Made of heavy-duty nylon. Thick padding sandwiched between layers of material which helps keep the diabetic supplies in good condition. Compact Size: 8.5" x 5" x 3". Also comes with a detachable hand strap for convenience. Good for daily use or keeping in the backpack on vacation.]