Thermos Nissan 14-Ounce Leak-Proof Insulated Travel Mug

This mug keeps water cold longer than any other mug I've tried. My husband sometimes leaves it in the car for 5-6 hours, and when he returns, there are still slivers of ice floating in the water in the mug! We live in Alabama, and this even happens in the summer.

The thermos/mug is FANTASTIC! It is one of the BEST thermos//mugs I have purchased, and I have purchased many, many, many over my lifetime. The Nissan mug is very well made, and the top is extremely EASY to close and open. I keep the lid closed when I'm busy and can't drink as often or I turn the lid 180 degrees in order to regularly sip my chosen drink. This thermos will keep your drink HOT for a few ( 3 ++++>) hours. Also, I use it for COLD beverages. With some ice, your beverage will stay COLD for a long time. After I have my tea or coffee in the A.M., I use it during the day for drinking water; however, I also use it at night and have it on my nightstand so I will have water to drink during the night. It stays cold ALL night, but I close the lid after drinking. This only takes an extra second so it's no big deal. While driving, close the lid if you are not drinking. This mug could 'fly' across the inside of your car and still not open! YOU CAN'T GO WRONG WITH THIS MUG! IF YOU REALLY NEED ONE, AND NEED ONE THAT IS DURABLE, THEN PURCHASE THIS THERMOS. I'M CERTAIN THAT THIS MUG WILL EASILY FIT INTO ANY STANDARD CUP HOLDER.

I have purchased many plastic and stainless steel mugs. This is the best I have found.

My criteria are simple:

1. Does it keep it hot?....check.
2. Does it "drink" like an unobstructed mug?....check.
3. Does it seal tight when you need it to?....check.
4. Is it easy to clean?....check.
5. Will it hold enough coffee for the commute?....half check.

The Thermos Nissan 14-oz Leak Proof Travel mug is a winner. It performs #1-#4 flawlessly. If it held a couple more ounces it would earn a full check on #5 as well.

Nice feel and good looks to boot...Buy it and enjoy it.

I was looking for a leakproof insulated mug for water after yoga class and decided on the Thermos Nissan 14 oz. Am very happy with my choice. It doesn't leak when knocked over and keeps liquid cold for hours. Haven't tried it with hot items yet but I would guess it would have the same insulating qualities as with cold. Don't tighten the lid too tight though. It will be really hard to unscrew. No need to tighten it that hard anyway.

This mug really is leak-proof! It's great for commuting. The only complaint I have is that it is very heavy. I would never take it backpacking.