Husband has been using these for years he's an avid coffee drinker and appreciates that these do not leak and keeps his coffee warm.

The water bottle is insulated well and keeps drinks cool for several hours. It fits in the standard cup holder and holds 16 oz. Not a huge fan of the drinking part of the lid though.

I really like these travel mugs. They keep my coffee hot for hours and the lid doesn’t leak at all. Perfect for busy mornings or commuting. I loved

The lid IS leakproof BUT the bottle is not double wall. It forms condensation on the outside. When I fill it with ice and water the ice melts within a few hours.

I use my contigo travel mug every time I go to the office. I brew my coffee at 6am, and usually don’t drink it for at least 3 hours, and it’s still hot. I don’t need to worry about it leaking in my bag with the locking top. The lid is fairly easy to clean with the way it pops open. I’ve had it for years, and still going strong.

They are the best. Bought more for great gifts.

I love Contigo Auto Seal

[This review was collected as part of a promotion.] My favorite on the go coffee cup. I can toss it in my bag and not worry about leaks. Keeps my coffee hot for several hours. Love the 2 pack - It fits under my Keurig, I make 2 cups every morning, drink one on the way to the gym, leave on in the car for after my workout.

It keeps your coffee hot for hours, and the Autoseal feature works perfectly, no spills, even when it's in my bag. It's so easy to use with one hand, which is a huge help when I'm on the move. On top of that, it's super easy to clean and looks great too!

This is the best travel mug, it is leak proof with a locking feature so you can put in your bag and not be afraid that it will spill. The mug is durable and lasts for years. It is easy to clean the cap and cup part. The cup keeps my coffee hot from home to work with an 1.5 hour commute. So I can have a nice hot cup of coffee when I get to work.