Frio packs FTW!

FRIO Cooling Wallet-Duo - Purple - Keep Insulin Cool Without Ever Needing icepacks or Refrigeration! Accept NO Imitation! Low Shipping Rates. https://www.amazon.com/dp/B004X4J5ZK/ref=cm_sw_r_cp_api_glt_fabc_AYHQZK7TTXTAFRFCA7XX?_encoding=UTF8&psc=1