Wahei Freiz Vacuum Insulated Lightweight Compact Mug Bottle 350ml Black One-Touch Stopper Stainless Steel Keeps Drinks Hot or Cold Simple Design for

Vacuum-insulated construction ensures long-lasting heat and cold retention. Coffee stays hot, and cold drinks stay cold. The resin mouthpiece is gentle on the lips and minimizes the feeling of metal heat or cold. One-touch opening and closing allows for smooth drinking with one hand. Convenient design for use on the go or at work. Includes an ice stopper to prevent ice from spilling out, ensuring comfortable drinking to the last drop. Easy-to-clean design makes daily maintenance simple. Hygienic and long-lasting use. The compact 350ml capacity is easy to carry and fits neatly into a bag. The simple design blends well with both business and casual styles. Product size (approx.): Width 7.3 x Depth 6.8 x Height 18cm, Product weight (approx.): 210g Inner bottle/body: Stainless steel, Cap body: Polypropylene, Gasket: Silicone rubber Heat retention effect: 55 degrees Celsius or higher (6 hours), Cold retention effect: 10 degrees Celsius or lower (6 hours) Country of origin: China