Also fits the Freestyle Libre reader

it ensures your insulin pens or vials stay at the optimal temperature for up to 48 hours

Dia-Children’s Kit Bag Specification

This means you can carry your insulin pens with you wherever you go without worrying about temperature

this armband is designed to securely hold your glucose sensor or insulin patch pump on your upper arm

cooling wallet for insulin vial and eye drops dia cool adults Dia-Bellybelt Also fits the Freestyle LibreKeep your insulin at the right temperature for up to 48 hours. Dia Cool is a cooling pouch for 1 insulin vial or eye drop that can keep your insulin at the right temperature for up to 48 hours. No electricity needed, Dia cool is based on water evaporation technology, making it perfect for daily use. It's also lightweight, robust and easy to clean. Make sure your insulin is always at the proper temperature, no matter where you are, with Dia Cool. Size