FRIO VIVA DOUBLE 10 x 18 cm | Insulin bag for 2 pens | or e.g. 1 pen and 2 replacement cartridges | with a zipper (purple)

Key Benefits

• ❄️ Water-activated cooling — The inner pocket contains crystals that are activated by submerging in water for 10 minutes to create cooling through evaporation.
• 💧 No ice or batteries needed — Frio works solely through an evaporation system that requires only water, eliminating the need for ice packs or batteries.
• ⏱️ Temperature maintenance at 30°C — When outside temperature is constant at 30°C, the bag maintains insulin within proper range for up to 28 days.
• 🧊 Extended cooling at 37°C — At a constant outside temperature of 37°C, the Frio maintains insulin between 18-26°C for up to 45 hours.
• 🎒 Holds 2 pens or equivalent — The double bag (10 x 18 cm) accommodates 2 insulin pens or 1 pen with 2 replacement cartridges.
• 🧵 Cotton and crystal construction — The bag is made from cotton fabric with internal crystal-filled pockets designed to allow breathability during the evaporation cooling process.