Coffee Mug Lids(3.15"Inner Diameter,3.43"Outer Diameter), KSENDALO Thicker Eco Reusable Silicone Travel Mug Lids, Silicone Cup Cover Set,Black(5pcs)

They work. They do exactly what I wanted them to do. At Knotts Berry Farm, you get a drink pass for like 36.99, gets you free 12oz drinks every 15 mins. But no lid. So I got these and im so excited. No issues with plastic smell or taste. Like 100% so happy with these for the cold drinks

Every Monday we get hot coffee drinks at a café, and this lid easily replaces the plastic one that usually comes with the coffee. It slips onto the cup without any trouble. When we're done with the coffee, we can rinse the lid and throw it in the top rack of the dishwasher. It's handy to have a number of lids available so that we can keep a few in the car, a pocket, or a lunchbox when we're going out for the day. The various colors make it easy to tell which drink belongs to which person. The lid accommodates a regular cup of coffee but not a dome of whipped cream on top; a light layer of whipped cream would probably fit under the lid. It's no trouble to sip from the sturdy silicone lid instead of a single-use plastic lid. A paper cup can be composted (in an "industrial" composter, not a home pile) when done, leaving no plastic or other elements to add to the community's waste.

Pleasantly Surprised! I actually thought I bought a different product so I figured it’s here…at least give it a test run. It really works well.These fit our novelty holiday tall mugs perfectly! The silicone is soft enough to seal around the cup but firm enough not to break the seal or collapse or leak when you drink. Being that it has an always open top… I thought there would be much more splash but I have to say in the daily use it’s only burped onto my hand 2x (drink coffee over a 3 hour period.. in and out of car… juggling backpack, water keys,… up and down stairs… and one of those burps was when child hit bottom of cup with head and the other was when I missed a step and tripped bumping shoulder into the wall. I was prepared for the burps to occur more often because it’s 1) got an opening and 2) it isn’t screwed down so I consider this much better than no lid and surprisingly effective.

I have so many travel mugs and a lot of the time, the lids either get lost or they start cracking. I found these because of the amount you get in one package and really like them. They fit the majority of my mugs and are pretty sturdy without leaking. Sometimes if they are not tight enough, they leak, so make sure they are on securely. The only issue that I do not like is sometimes they maintain the smell of the dish detergent and you can smell that when drink from the mug. I tried different way to fix that, but nothing worked so far. Other than that, these are a great find.

Was looking for a replacement lid for an old travel mug. This one fits snugly and works great, except for the smell! It's awful to drink coffee and have the smell of rubber take over.I'll have to find a way to remove the smell, because otherwise the lid is great.

Tops for hand thrown cups. Need to adjust for clay shrinkage. I am hoping that this product will fit my cups well.

Case fits perfectly!

These tops fit my Starbucks drink cups well, but when I went to take a sip, there was a weird chemical smell. I had pre-washed. I have since washed again in soapy water, then washed again with vinegar. Any tips on removing the smell would be great.