Material: Aluminium foil+600D polyester outer layer
-Safe, non-toxic and tasteless
-Compact and easy to carry，don’t need to worry about insulin crushing
-The outer layer is made of 600D polyester outer layer material,liner adoption environmental protection thermal insulation aluminium foil and thermal insulation cotton，designed with velcro,better to keep the temperature for your insulin.
Thickening heat insulation cotton layer, with ice bag longer refrigeration time.
-Aluminium foil insulated liner,durable
1x Insulin Cool Bag