Full description

It's 100% spill and leak-proof, it uses auto-sealing technology to prevent accidental spills, it allows you to take a sip by pressing a button which reseals the flask when released, it has vacuum-insulated double walls for impact protection and exceptional temperature retention and it keeps drinks hot for 4 hours and cold for 12 hours. Want even more from a flask? Ok, the contoured body makes it comfortable to grasp, it will hold up to 500ml of your favourite beverage and it's BPA free – which basically means the inside is safe for liquids and doesn't stain nor retain odours. Measures 24cm in height