Simple Modern Insulated Thermos Travel Coffee Mug with Snap Flip Lid | Leakproof Reusable Stainless Steel Tumbler Cup | Gifts for Women Men Him Her | Kona Collection | 16oz | Midnight Black

Perfect size for a morning cup of coffee. Leak-proof and stays warm. Did not smell, easy to clean.

Keeps my drinks cold, or hot. Doesn't leak. Has a lock on it but I've noticed it does wear over time. Seek design and a good weight to it, so it's not arthritis friendly. It's easy to clean IF you have a long bottle brush. I just shake dish soap and warm water in it when I'm really lazy.Careful with hot drinks! The pressure built up from the steam can make the top pop open when you go to unlock it. Remember to let the drink cool a little bit OR open it periodically. As with all insulated, closed-capped bottles.

This tumbler is fantastic! I got the one with black animal print and have had it for about 9 months and it is as beautiful as the first day it arrived. It is nice and slim, fits well in my vehicle cup holder and best of all it keeps my coffee hot for hours. An excellent purchase and worth every penny.

Am current user of a S/M 22 oz 4 year old double walled stainless reusable water bottle that I use daily & love! I am extremely pleased with customer service at this company as I had a problem with the lid of bottle a few months ago-- contacted Customer Service via online portal and they responded quickly & provided a new cap!So, was excited to find they had this stainless double walled travel bottle that fit my travel need of 16 oz, no more than ~ 8" H, so that could fit in my purse!... was a bonus that could use for hot or cold beverages-- so excited !-- all my criteria met.Received the travel cup/bottle just in time for weekend trip. It even had the push button release for lid that I like with my Thermos brand water bottle. Worked well over weekend in purse , not bulky, size fit my hand comfortably.Here is what caused the 4-star review: on flight home, placed bottle in side pocket of personal item bag that I stored under seat of plane. Whereas the Thermos brand bottle has a metal U-shaped lock that can be slid over push mechanism , this bottle does not. I neglected to remember that, it must have bumped something as I slid it under seat...& unbeknownst to me, popped open, causing water leakage into bag. Fortunately there was nothing that was ruined in bag.Overall, still like this bottle & will keep for a lighter use bottle in purse, but will remain aware of this design flaw.

Edit: After a month I'm changing my 3 star to a 1 star as in addition to what I said before it also leaks. Maybe mine's defective or these other reviews are bogus because there is now nothing redeeming about this "thermos". Doesn't retain cold worth a damn and leaks from the same spot on the front during normal use. At first I thought maybe I hadn't screwed it on all the way and ignored it but it's a consistent leak. If I shake it to mix the contents it leaks from the hinge side. I've checked the seals and everything seems to be in place. You get what you pay for, be wary of these other reviews. Unfortunately I missed the return window, money burned but oh well. As I mentioned in my original review, I will be cutting this open (as it is trash and unusable) to see what kind of "double wall" this actually has and add the photos to this review regardless of whether they confirm my suspicion or not.Original Review:Putting iced coffee in this for work, this last week it was about 93-98*F in the shop I work in. By noon after about four hours all the ice was melted. I got the bigger version and like to sip through out the day and by the time early afternoon came it was already getting warm. Kind of a bummer.Lid seems to seal well and flips open nicely with the spring. Mouth is nice and isn’t awkward to drink from like some others.Reaching my fingers inside and pinching the side I find it extremely hard to believe this is actually double walled. It feels about as thick as the metal itself should be. I’m tempted to cut it in half and find out what’s actually going on. Until then, my experience of not keeping my iced coffee cold for even four hours is enough evidence that something isn’t right here.Perhaps it just isn’t rated to keep cold drinks cold when ambient temp is reaching 100*F, perhaps it would do just fine on an 80* day. I cannot attest to how well it keeps hot items hot.

I just love this brand! My kids take their water bottles to school and their thermos!!The water is kept hot for hours! It is easy to clean and the quality of this product is amazing!! Love the color.

This travel mug works amazing, its too good.It comes with a disclaimer to beware of hot liquids and says to let boiled water sit for several minutes before sealing the lid to allow to cool. Definitely do that.My tea was still too hot to drink directly from the mug hours later, we’re talking 4-6hours+. Had to keep a small cup to pour myself some little by little during the day and not burn my tongue. Filled it before bed and still had hot water(drinkable by then) in the morning. Just wild.Has been entirely leakproof so far as well. It laid on its side with no spills when sealed and locked. Felt like the locking mechanism might get loose over time though, will update it if fails too quickly, but so far so good.Color is great, bottle itself feels good. A little small in my cars cup holder but fits great in the drink holder slot of my tote bag.Very satisfied and might get another.

This is such a cute water bottle!! And It actually works. It maintains the temperature of my drink for the whole school day. I use this for hot and cold drinks and it's great. The lock feature is nice, it has never leaked in my bag before.