Stainless Steel Vacuum Insulated Coffee Mug 510ML Insulated Coffee Cups Double Walled Travel Mug, Car Coffee Mug with Leak Proof Lid Reusable Thermal Cup for Hot Cold Drinks Coffee, Tea

It is leak proof, which is exactly what I was looking for. I saw so many similar options but this one was promising due to its review and the product is actually good.

Absolutely love this travel mug! The design is minimal yet premium, and it feels very sturdy in hand and durable. The insulation works really well—my coffee stays hot for hours, which is perfect for long workdays or travel. The lid seals tightly with no leakage, and the grip makes it easy to carry around. I also appreciate the thoughtful little details like the strap tag—it adds a classy touch. The size is ideal for daily use and fits comfortably in my bag. Overall, this mug delivers both functionality and aesthetics. Great quality for the price and definitely a must-have for coffee lovers. Highly recommended! ☕✨

This 460 ml insulated vacuum coffee mug is perfect for daily use and travel. Made with premium 316 stainless steel, it keeps beverages hot or cold for up to 12 hours. The leak-proof lid and non-slip protective cover make it safe to carry anywhere. Its sturdy build, stylish design, and excellent insulation make it ideal for office, car, or outdoor use. A reliable mug for coffee and tea lovers.

This product is not leak proof as there is a technical flaw in this. The small hole as seen in picture is the main cause of spill. The protruded portion which has to close this hole shall have a gasket around it. Since they are not providing any gasket around it, it will never stop any spill from it. Its better to not buy it. It not matter of single product this is a technical flaw. So please don't waste your money like I did. Save yourself and buy from better companies like borosil.complete wastage.

Heat fr 5 hrs and quality are good

1-The product is sturdy 2-I really liked the build quality and the colour of the product (black). 3-The design of the mug is quite attractive and cool 4-It is easy to handle and can be taken anywhere without any hassle. 5-The most important thing and the thing that I personally liked about the product is its big mouth that makes the cleaning of the product easy. I would recommend that this is quite good product at the price range .

This coffee vaccum mug is just amazing. Functionality of this is very good. Capacity of this is very high. I drink my coffee from this only and the quality of it is good, as it doesn't leave any smell or anything. Heat retention is good too. It is very easy to use and the cover is perfect and leak proof.

The product came with marks on the tumbler. The lid didn't close properly, leaked in case of tilt. Quality didn't feel good.