- Up to 18 hours of cooling
- Up to 3 hours of thermal insulation a clip-type lid that easily opens and closes.
- Double vacuum wall prevents condensation
– Lock & Lock’s tumblers use double vacuum walls to prevent condensation from forming on the tumbler surface due to temperature differences.
How to use
- It is easy to drink and hygienic with a clip-on cap that can be easily opened with one hand while driving.