Features： 1、Good Insulation: This insulin bag is made of 900D Oxford fabric for the outer lining and aluminum foil for the quilted layer, which makes this insulin bag well insulated and can keep the medication effect. 2、Easy Cleaning: This insulin packet is very easy to clean, you can wipe off the stains on it with baby wipes or a damp cloth. 3、Zipper Design: This insulin bag is designed with zipper, which can better ensure its closure and easy to open and close. 4、Lightweight: This insulin pack is lightweight, which makes it easy to carry around on the go without feeling cumbersome. 5、Wide Application: This insulin bag is widely used, and can be used for daily outing, traveling, business trip and camping to carry and store medicines. Specification： Item Type: Insulin Cooler Travel Case Material: 900D Oxford Fabric, Aluminum Foil Applicable Scope: For insulin pens and other diabetic supplies. Size: (Manual measurement has 1-3cm error) Approx. 21 x 10 x 4.5cm/8.3 x 3.9 x 1.8in Package List： 1 x Insulin Cooler Travel Case