How spill-proof or spill-resistant is the lid? If the tumbler lies on its side, am I out of luck?
1450755
Like it a lot but not lid. I order from GreenPaxx there silicone non toxic lid cap that works well. Also order there straws which also works great along side there lids.
1450756
My lids are snug and stay on tight. I've dropped mine and had minimal spilling from the drink and vent holes, not from the seal. It will leak if you lay the tumbler on it's side. Think of the lid like any to go cup lid- works well for driving about or walking but if you drop it or tip it over, you'll get some spilling.
1450757
I filled the tumbler up to the top with water and laid it on its side. The rubber has two holes in the top, one is about 1/8" by 3/8" (which is where you drink from) and the other is a brad nail size hole that lets air in to displace the fluid you are drinking. Needless to say, it leaked. If you dump it over on your desk and pick it up quickly not that much water leaks out. Spill-Proof, NOT. Spill-resistant, somewhat as compared to a regular cup.
1450758
Not at all. I got this tumbler for my husband and he pretty much hates it because the lid never stays on and he has spilled water and shake one time too many.
1642473
yes of course. there is an "open" and a "closed" setting. When on Closed the lid is absolutely spill proof.
1558026
No the cap is not a flip-top, and it will leak if the mug tips over. The top has a hole in it for drinking, but in that area the lip of the cap is taller to help keep the liquid from easily spilling if it is slightly tilted. If you need something spill proof then it's not your mug, but it is a awesome mug if you need one. I hope this helps.
1831090
It's going to spill if the top is not on, but other than that- no. If it's tightly closed then no
998899
As I understand, there is not a lid available for this item. It is a tumbler and not a travel mug.
1736687
Yes, even with everything closed tight, when I purposely turned the mug upside down, the coffee spilled out the sip area. Just secure the mug in a good spot.
1533861
Honestly, I leave this cup in the office so I removed the lid and don't know where it is. If my memory serves, the lid did allow sipping and is spill-proof. I just can't confirm it 100%. Sorry.
2010545
I'd say it's water resistant, but if you spill a drink on it, the liquid would soak into it after a second.
1417186
I don't use it myself. I bought it for my ninety year old father. He hasn't complained about it and is still using it. I don't know about the spill proof, though
1586783
Yes, it is very sturdy and I have put a drink on mine and it stayed without spilling. I love mine. It is much nicer than the picture.
1476859
I really have no problems spilling. I do hold the end of the lid with my thumb just in case it decides to come off. Hope this helps you out.
638157
The lid snaps down and should not leak. (Haven't tried it, though a bucket with guck in it shouldn't tip over.)
1275800
I've used the tumbler for over a year daily with boiling water and for iced drinks without a problem.Additionally, I always put it in the dishwasher daily. No problem yet.
1080298
I haven't used it, I'm returning it. However, while the cup has a nice weight to it, I do not think it's weighted on the bottom enough to avoid spills, necessarily.
1982886
Yes! I have had it turn upside down in my bag and fall on the car floor and it does not leak. I don't have fear leaving a coffee mug on my desk any longer.
602895
It's not the blender lid, it flips open and has a little hole to drink from. It hasn't ever leaked but then again I've never been very rough with it. It closes by pressing the lid down, so it's not hard to work.
1251589
I have had it on it side and it has never leaked. But upside down I would not trust