- Inner Steel, Outer Plastic with Polyurethane Foam insulation layer in between for storing cold beverages
- Please note that this bottle does not have heat retention capability for longer duration, in case you want to buy insulated bottles, please check out our range of insulated bottles & flasks
- Leak Proof: Bottle wide lid sealed by silicone circle BPA free, completely leak proof when it’s laid on its side or even shaken