• The shell is made of high quality Oxford fabric and three-layer EVA material. Don't worry about getting wet.
• The reusable ice stone made of PCM has a good cooling effect. It can protect your insulin pen for up to 10 hours without electricity.
• The inner wall is added with aluminium foil, which has an excellent thermal insulation effect. It can effectively extend the duration of protection for insulin.
• Good for the textured metal pullers, the two-headed zip is smooth, easy to open and close.
• External dimensions: 22 x 9 x 6 cm. The right size makes it a portable case, perfect for carrying anywhere. Enjoy your journey without any burden.