The vacuum double-wall structure keeps your drink at the desired temperature and makes ice slow to melt.
*Heat retention: 78°C or higher (1 hour) / Cold retention: 5°C or lower (1 hour)

The cup has a smooth surface without steps or threads, and a thin rim for a pleasant drinking experience—making it comfortable to use even without the lid. Compatible with a separately sold lid with plug.

The interior is electropolished for a smooth surface that resists stains like tea residue, while the exterior is powder-coated to help prevent scratches.

Each part can be taken apart for thorough cleaning, ensuring better hygiene and ease of maintenance.