DescriptionThis is an insulin insulation bag, made of high-quality materials, durable and can be used for a long time. It has good heat preservation and cold preservation effect, which is very suitable for diabetic patients who need to go out and carry injections with them.Features-Material: Waterproof Oxford cloth and environmental protection aluminum foil. -Size: About 18.00X8.50X5.50cm/7.07X3.34X2.16inch. -Made of high-quality materials, durable and can be used for a long time. -Built-in thermal insulation aluminum film can keep insulin in warm. -It is a medicine protection bag specially designed for diabetic patients. -It can be filled with ice packs, which has a cold storage effect on medicines. -Exquisite and compact, easy to carry and store.