Sip in Style! ☕ Elevate your beverage game with our sleek travel mug.
The Costablue Travel Coffee Mug is a 16 oz stainless steel insulated tumbler designed to keep your beverages hot for 3 hours and cold for 8 hours. With a durable, unbreakable construction and a leakproof BPA-free lid, this mug is perfect for on-the-go lifestyles. It's easy to clean, dishwasher safe, and a sustainable alternative to single-use plastics.
M**T
Remarkable heat retention
Keeps hot drinks HOT! For 3-4 hours! Like no other thermos I’ve owned- so hot I couldn’t drink it - yet cool to the outer touchAnd totally leakproof at any angleGreat thermos
P**Y
Keeps hot for hours
I use it everyday and it keeps my coffee hot for hours. Easy to clean.
T**Z
Good Travel Mug with a Flaw That Can Make It Leak
This mug was a good mug when we first got it, but be careful when cleaning the lid. There is a gasket around the little post that covers the mouth hole, and if that comes off and is not replaced (we didn't notice when it came off because it was a black gasket on a black lid), the liquid inside will leak out if the mug is tilted even a little. We bought a new one, which works fine, but I check for that little gasket every time I fill it.
D**G
Simple leakproof design.
I used these cups back when they were labeled “Rubbermaid” and they were always the easiest to clean and kept my coffee hot even on the coldest New England mornings. I still use these Contego labeled travel cups and they’re still the simplest design of the cups out there, the only thing I would like to see changed is the tiny stopper nipple, it doesn’t last very long but luckily the cup will usually still seal even after this small nipple breaks off.
S**G
Good quality
For a gift is perfect.
P**M
Not bad, but has its drawbacks.
First, I have 2 of these. A silver and a blue one. I liked the size and the fact that they don’t leak, other than the small vent hole in the middle of the lid. If dropped or otherwise held upside down, that hole may “weep” a very small amount of liquid in the form of a drop or 2. The blue cup is painted and somewhat fragile, so is pretty easily chipped. It’s showing its age after a year and a quarter. Also, I think the vacuum seal used for insulation has failed, since it no longer keeps (usually iced water) cold for 12 hours or so. The silver cup is clearcoated, which has started to orange-peel after almost 2 years. It still has its insulation, though. Neither has ever been in a dishwasher and always carefully hand-washed(and mostly just the inside, and microfiber wipe on the outside). Good, solid cup/mug for the money, but they aren’t the best. My ownership experience is limited to these, and it seems there are better, longer lasting cups out there. These fill all my requirements otherwise. The seal can make it rather difficult to remove the lid, but not a lot of force is needed to establish a seal, so I feel it’s appropriate. I’m ordering one more (to replace the blue one) but I think that’s about all of these that I’ll buy. I looked for them on sale, so I haven’t paid more than $14-15 for any of them, but may try another brand next time. At least they’re stainless steel and mostly recyclable, other than the lid!
C**R
Travel cup
Got this to take coffee to work. Really like that the lid locks great for coffee on the go. Will buy again.
W**A
Venezuelan
It’s absolutely beautiful, it was a gift for a family member and he love it
Trustpilot
3 days ago
2 months ago