Ultra-light slim model!

Mobile mug of compact size that can insulated. It is ultra-lightweight and compact. It is easy to put it in a small bag because it is slim， you can enjoy a long period of time the temperature of the optimum.

Features

• Lightest bottle ever.
• Leak-proof for non-spill transport.
• Fit into any bag or briefcase.

It can be opened by one-touch， with lock ring.

Specification