Zak DesignsHarmony 2-in-1 Coffee Tumbler for Travel or At Home, 40oz Recycled Stainless Steel is Leak-Proof When Closed and Vacuum Insulated with Handle (Ebony Black)

OMGosh!!! SO so so happy I purchased the Zak! 40oz.I'm a rotary telephone kind of gal... meaning I usually say "why would someone need that?!... you won't end up using it and it will be a waste of momey..." [yes, today... proud I turned into my mom!!!]Back to the Zak!:1. 100% leakproof2. Keeps beverage nice and cold for hours.3. Feels comfortable to hold by: a. the silicone lined handle, or b. Holding the container itself4. Fits in my car's cup holder [I have a 2005 Honda]5. Dual drinking method: (my most favorite feature) a. Sip throught straw one second b. Start chugging the next6. Wonderful craftsmanship. It is designed exactly for what is made for.7. The Lid always screws perfectly perpendicular to the handle.8. Easy to keep clean and maintain.Cons:I haven't found any!

I like the cup

First off, I’ve never had a Stanley brand tumbler, no doubt they are made well and super cute. But this cup is about $10 less for the same kind of cup. I got the Smokey Lilac, and it’s very cute and stylish. The lid is awesome, it can be used with a straw or can be used with the sip style opening. Great for both hot and cold liquids. It keeps cold liquids cold and the hot liquids hot. Although I love the design, the bottom is rounded a bit more than a Stanley cup, so if you want to add a boot, it may not fit as expected . It would be cool if Zak made their own boot for this style.

If you're looking for the perfect blend of functionality and style in a coffee tumbler, the Zak Designs Harmony 2-in-1 Coffee Tumbler is an excellent choice. With its 40oz capacity, this versatile tumbler is ideal for both travel and at-home use, making it a must-have for coffee enthusiasts.Key Features:Recycled Stainless Steel Construction:The Harmony 2-in-1 Coffee Tumbler is made from high-quality recycled stainless steel, which not only ensures durability but also makes it an eco-friendly choice. The linen white finish adds a touch of elegance, making it a stylish accessory for any setting.Vacuum Insulated:Thanks to its vacuum insulation, this tumbler keeps your beverages hot or cold for hours. Whether you're enjoying a hot coffee in the morning or a cold brew in the afternoon, you can count on your drink maintaining its perfect temperature.Leak-Proof Design:One of the standout features is its leak-proof design when closed. This makes it perfect for on-the-go use, ensuring you won't have any spills in your bag or car. The secure lid gives you peace of mind while traveling.Comfortable Handle:The built-in handle makes it easy to carry, providing a comfortable grip whether you're commuting to work or relaxing at home. Its ergonomic design ensures you can enjoy your beverage with ease.Large Capacity:With a generous 40oz capacity, this tumbler is perfect for those who need a substantial amount of coffee to get through the day. It’s also great for iced drinks, smoothies, or even water, making it a versatile addition to your drinkware collection.Personal Experience:As an avid coffee drinker, I have been thoroughly impressed with the Zak Designs Harmony 2-in-1 Coffee Tumbler. The vacuum insulation works exceptionally well, keeping my coffee hot for several hours during busy mornings. The leak-proof lid is a lifesaver, especially during my commute, and the large capacity means I don't need frequent refills.The handle is a practical addition, making the tumbler easy to carry around the house or to the office. I also appreciate the sustainable aspect of the recycled stainless steel, knowing that I'm making a more environmentally conscious choice.Conclusion:In summary, the Zak Designs Harmony 2-in-1 Coffee Tumbler is a fantastic investment for anyone who values both style and functionality in their drinkware. Its durable construction, excellent insulation, and thoughtful design features make it a standout choice. Whether at home or on the go, this tumbler ensures you can enjoy your favorite beverages at the perfect temperature. Highly recommended!

I don't follow trends, so when people started making tumblers popular I was reluctant to get one. I decided on the Zak Designs Harmony 2-in-1 tumbler.It's made from high quality stainless steel, the outside is coated in a very nice mint colored plastic that keeps your hands safe from the heat. It's perfect size allows you to put ice in the event you're interested in cold beverages. It's Insulated so it will keep your beverages the desired temperature.The lid screws on and off easily, it has a wide mouth, so it's easy to clean. If you are looking for a new tumbler, I highly recommend this brand!!! Great quality for a great price!!!

I’ve been using this several months before leaving a review- sure it’s easy to say a cup works great the first use but what about use number 60? 90? I’ve used this one nearly as much and can say it’s durable, holds temperature well with ice and is easy to carry. It fits in my cup holders and cleans up nicely. It works as well as any of my “TikTok viral brand” ones.

This is a well made and functional tumbler. Zak is probably one of the best manufacturers out there when it comes to budget Stanley and Yeti lookalikes these days. This tumbler performs on par with similar, more expensive offerings and has held up very well so far. Overall, a fantastic value at the price point.

This Zak cup is absolutely great. It will keep a drink cold all day long, even when outside in the summer heat. I love the flip spout so you can close it to prevent spills or unwanted critters from crawling in your drink. Plus my toddler can't steal sips of tea if it's shut. It fits perfect in my SUV cup holder. It is definitely heavy duty and comparable to other name brand 40oz tumblers on the market. The flip spout can make it a little difficult to clean, but using a straw brush it is easy to clean. I definitely prefer these cups over any other 40oz I've tried, including Stanley.