CLICK HERE IF YOU ARE ELIGIBLE FOR VAT RELIEF ON THIS ITEM Keep your temperature-sensitive medication cool wherever life takes you with the FRIO® Individual Wallet. Using patented crystal technology, this reusable cooling wallet is activated with cold water and helps keep medication within a safe temperature range of 18–26°C for a minimum of 45 hours, even in constant environmental temperatures of up to 37.8°C (100°F).Ideal for carrying insulin pens, cartridges and vials, the FRIO® Individual Wallet helps protect temperature-sensitive medication while you're on the move. Compact, lightweight and reusable, it's perfect for everyday use, commuting, holidays and travel. It requires no refrigeration, batteries or ice packs, and when the cooling period comes to an end, simply reactivate the wallet in cold water in under 5 minutes. Product Details: Simply activate with cold water Keeps medication within 18–26°C for a minimum of 45 hours Effective in constant environmental temperatures of up to 37.8°C (100°F) Reactivates in cold water in under 5 minutes Lightweight and compact Reusable No refrigeration, batteries or ice packs required Suitable for carrying: 1 standard-sized insulin injection pen (pre-filled disposable or refillable), or 2 x 3ml cartridges, or 3 x 1.5ml cartridges Once activated, the wallet swells to create a snug fit that helps protect your medication Inner wallet dimensions: 18cm (H) x 6cm (W) (approximately 7" x 2.5") Outer wallet dimensions: approximately 1.0–1.5cm (0.25–0.75") taller and wider than the inner wallet Please note: Always store your medication according to the manufacturer's instructions. FRIO wallets are designed to help keep temperature-sensitive medication cool while travelling or in warm conditions, but they are not a substitute for refrigerated storage where this is required.