Features: Made from high quality oxford fabric which is durable, and wear-resistant. Lining is made of tinfoil which has great insulation effect. Thicken insulation cotton layer to keep cool longer. This bag can store two insulin pens, and small pocket can hold cotton swabs and sterile alcohol or other pills. Elastic strap make insulin pen easily organized. Durable zipper is easy to open for any age. It is of small and portable design, you can carry it anywhere. Specification: Material: Oxford Cloth Optional Color: Green, Navy Blue Size: Approx. 20 * 6 * 3cm / 7.87 * 2.36 * 1.18inch Weight: 35g Type: Pill Cases Package List: 1 * Insulin Bag Package List 1Made from high quality oxford fabric which is durable, and wear-resistant. Lining is made of tinfoil which has great insulation effect. Thicken insulation cotton layer to keep cool longer. 2This bag can store two insulin pens, and small pocket can hold cotton swabs and sterile alcohol or other pills. 3Elastic strap make insulin pen easily organized. 4Durable zipper is easy to open for any age. 5It is of small and portable design, you can carry it anywhere.