Contigo 24 oz. Uptown Dual-Sip Stainless Steel Tumbler - Sunbeam Gold

This tumbler fits perfectly in my cup holder in my car which is the standard travel size. This tumbler keeps my coffee warm for at least 6 hours as long as you close the lid. Cold drinks still have ice after at least 16 hours. I love this tumbler and the colors are amazing as well! It's completely dishwasher safe which is convenient for cleaning it! Definitely will purchase another one of these tumblers!

Love the convenience of only needing to carry one mug i can use for both hot and cold beverages. I own two and was just coming back to the website to see if they upgraded the design so I could purchase a third! I would suggest adding a built in handle at the top that can easily be tucked away to keep the slender design when I want to put it in my work bag , and built in coaster underneath the bottom of so that when I'm in meetings and I rest my mug down it doesn't make that noise. Also, having the coaster just underneath the bottom instead of that silicone sleeve allows for it to slide into the bag without sticking to anything. Otherwise LOVE this.