Smart Oranger: Interlayer organizer, storage the insulin accessories in perfect order. 2 size insulin case package.</br>Good Insulation Effect: The liner is made of high-quality Aluminum foil, designed with velcro, not only has better insulation effect but also can be easily organized. All of the compartment is FDA approved and nontoxic.</br>Greet Cool Effect: Large size comes with 4 pieces of ice packs. Medium size comes with 2 pieces of ice packs. Ensure the insulin keep the temperature at 2-8 degree around 6-8 hours.</br>Medical Travel Cooler Bag: This APOLLO WALKER Diabetic Care Organizers & Travel Kits were great on travel. It was just what you needed for your medical syringes when on travel. It was light weight and fit nicely in your carry on bag or luggage.</br>Convient to Use: Put the 2 pieces ice packs in the refrigerator more than 6 to 8 hours before using the insulin bag outside. Then put your insulin pen, refill, or insulin needles into the designated areas of the bag.</br></br>Product Description</br></br><b>Package Details: </b><br> 1 * Large size insulin bag + 1 * Interlayer organizer + 4 * ice packs <br> 1 * Medium size insulin bag + 1 * Interlayer organizer + 2 * ice packs <br> <br> <b>Dimensions: </b><br> Large insulin case: 6.3 x 7.9 x 2 inches<br> Medium insulin case: 3.5 x 7.9 x 2 inches.<br> <br> <b>APOLLO WALKER Portable Medical Travel Cooler Bag Insulin Cooler Case: </b><br> Use high-quality tin foil liner for good insulation effect and easy wiped clean. <br> Light weight and convenient to carry fit nicely in your carry on bag or luggage.<br> Each size insulin case come with 2 pieces of ice packs. Ensure the inside temperature at 2-8 degree around 6-8 hours. <br> Very handy insulin cooler bag for traveling, can keep in your coat pocket for traveling and also have a larger storage unit to keep several more insulin pens in backup. <br> You can click "Add to Basket" to buy it! <br></br><br/>http://www.amazon.com/gp/product/B01LESXXEG