- Insulation Type: Cello life style Flask features double walled vaccum insulation with inner copper coating that retains the temperature, keeping beverages hot or cold for a prolonged period of time.
- This reusable double wall steel water bottle is made from 304 grade stainless steel both inside and out and is leak proof, durable, unbreakable, rust proof, odour free and 100% food grade
- Unique flip lid: To avoid the risk of spillage, Cello Flipstyle flask comes with a sturdy, leak-proof flip-top lid that makes drinking and pouring hassle free. The lid of this bottle doubles up as a Tumbler for drinking.