A leak-proof thermal mug you can take anywhere without worrying about leaks.The mug keeps hot drinks hot for 6 hours and cold for 11 hours.The thermal mug is made of vacuum-insulated 18/8 stainless steel.The silicone base prevents the mug from sliding and protects against scratching.The convenient push-button lid allows for convenient use.The lid is dishwasher safe. The mug should be washed by hand.Made without harmful BPA.The Olympus thermal mug in blue is characterized by simplicity and elegance.The practical push-button lid allows for convenient use. Its clever design ensures leak-free drinking. The Olympus keeps hot drinks hot for up to 6 hours and cold for up to 11 hours.Thanks to Snapclean® technology, cleaning the mug is very easy: simply squeeze and pull to remove the internal mechanism. This will make cleaning the cup even easier. ELEGANT SIMPLICITYThe lid with a practical switch allows for easy and convenient use. Simply press the button to drink, then press it again to seal the opening. Stop thinking, just drink SNAPCLEAN®: JUST PRESS AND REMOVEKeeping it clean has never been easier.Thanks to Snapclean® technology, simply squeeze and pull to completely remove the internal mechanism. This keeps the cup clean. All our lids are dishwasher safe. UNIVERSAL CAPSThe lids on Kambukka cups and bottles are universal. You can freely mix and match lids between different models, depending on your needs.All Kambukka caps are heat-resistant.CAPACITY SUITABLE FOR YOUR NEEDSThe Olympus 300 ml thermal mug is perfect for travel, strolls, work, or school. It easily fits in a backpack or purse.Height: 13.6 cmHeight without lid: 11.6 cmØ Diameter: 7.1 cm