Griffin 40oz Stainless Steel Vacuum Insulated Tumbler with Handle & Straw Lid - BPA-Free - Perfect Travel Mug for Hot & Cold Drinks, Water, Iced Coffee, Smoothies - Eucalyptus

I bought the Griffin Tumbler Cup in black, and I love it. The black color looks stylish and modern. It’s well-made and durable, feeling solid in my hand. My coffee stays hot for hours, and my iced drinks stay cold all day. The lid fits well and doesn’t leak, so I can throw it in my bag without worries. It’s also much cheaper than Stanley tumblers but works just as well. Overall, I’m really happy with this tumbler. It’s a great deal for the price!

the leakproof set fully functions. As they say, I use the middle part cover only for travel, it causes pressure in daily use, it makes it difficult to drink water, so I don't use it anyway. Overall 9/10

The product is very useful, stylish design, suitable for cold and hot use, ideal for travel, shipping was fast.

Very large but very good quality

I recently purchased the Griffin Tumbler Cup in dark pink, and I am thoroughly impressed with its performance and value. Here are some key points from my experience: Design and Color: The dark pink color is vibrant and attractive, adding a pop of color to my daily routine. The design is sleek and modern, making it a stylish accessory for any occasion. Durability: Despite being significantly cheaper than the Stanley tumblers, the Griffin Tumbler doesn’t compromise on quality. It feels sturdy and well-made, with no signs of wear after weeks of use. Temperature Retention: The tumbler excels at keeping beverages at their desired temperature. My hot drinks stay warm for hours, and cold drinks remain chilled for even longer. It’s perfect for both hot coffee in the morning and iced tea in the afternoon. Leak-Proof: One of my biggest concerns with tumblers is leakage, but the Griffin Tumbler has a secure lid that prevents spills. I can confidently toss it into my bag without worrying about any mess. Affordability: The most impressive aspect is the price. The Griffin Tumbler offers all the features of high-end tumblers at a fraction of the cost. It's an excellent value for anyone looking for a reliable and stylish drink container.Overall, I highly recommend the Griffin Tumbler Cup. It’s a fantastic alternative to more expensive brands like Stanley, offering great performance, durability, and style at an unbeatable price.