Regatta Thermulate Travel Tumbler - 0.6L - Black

The capacity of this travel tumbler is 0.6 litres (600ml).

It is designed to keep drinks cold for up to 12 hours and hot for up to 6 hours, thanks to its double-walled construction.

Yes, the lid is designed to be spill-proof to help prevent leaks when travelling, provided it is securely fastened.

The interior liner is made of durable 304 stainless steel for great performance and longevity.

No, it is recommended to hand wash the tumbler and lid to preserve the insulation and material integrity. Dishwasher use may damage the product.

The tumbler weighs 290 grams, making it lightweight for carrying.

It is best suited for non-carbonated beverages. Using it with carbonated drinks may lead to pressure buildup.

Ensure the lid is fully sealed and the tumbler was pre-heated or pre-chilled with hot or cold water for a few minutes before filling. Check for any damage to the double-walled insulation. Clean thoroughly as residue can affect performance.

Check for any dried residue around the seal or threads and clean them. Ensure you are aligning the lid correctly before attempting to screw it on or off. Do not force the lid.

Confirm the lid is screwed on completely and tightly. Ensure the silicone seal on the lid is properly seated and free from debris. Check the lid's opening mechanism to ensure it is fully closed.

Rinse the tumbler thoroughly with warm water. If the taste persists, try cleaning the interior with a baking soda paste and warm water, then rinse well. Ensure the 304 stainless steel interior is clean.