1LIGHTWEIGHT AND PORTABLE: Small and portable medical insulated cooler box is lightweight and convenient to carry, easy to take out 2ZIPPER PROTECTION: The insulin carrying case adopt zipper design, which is easy to open and close and can better protect the medicine inside 3KEEP COOL: The sealed design ensures that the insulin stays in the position in the cooler case, keeping all contents cool and safe 4GOOD INSULATION: The interior of this insulin cooler travel case is lined with a special material with a stitched layer, which not only has good insulation effect, but also can resist the severe cold of winter 5SIMPLE TO CLEAN: The insulin travel case can be wiped with baby wipes or wet cloths to remove stains and is easy to clean