Unused. This is a pink "NICE" branded vacuum flask with a silver cap and carrying strap.Capacity: Typically 400ml. Feature: Vacuum Insulated Glass Water Bottle 400ml Stainless Steel Flask, Leak Proof, Keeps Hot & Cold 24 Hours. Often marketed for keeping drinks hot or cold, with a leakproof design.Material: Generally constructed from glass with a plastic or silicone exterior shell. #waterbottle #glassbottle