In BUILT’s Professional pattern, this insulated lunch bag is guaranteed to keep chilled goods cool for a minimum of two hours and hot food warmer for longer - thanks to its powerful PEVA lining. BPA-free and food-safe, the lining is also leak-proof, ensuring any spills stay contained. The polyester outer is shower-resistant, meaning it’s perfect for on-the-go in all weather conditions. Collect the BUILT Professional range to complete the bold, monochrome look. For extra chill, take a look at the matching Professional gel ice packs for lunch boxes!