Silicone Cup Lids with MOUTH SEAL for Coffee Mugs & Tea Cups [Set of 4] - Anti-Dust, Spill Proof, Keep Drink HOT

I purchased this set of lids to avoid spills during the long walk back to my desk from the cafe at work (and to stop using paper cups and sleeves every single day). Having the small and medium sizes is great: the two larger sizes fit my 16 oz. Starbucks mug, while the two smaller sizes fit my standard 13oz mug. The lids do not leak while walking nor drinking, and the mouth seal is great for preventing spills, too. However, I can't get over the smell of the product. As I'm drinking my coffee, all I can smell is the silicone. For now, I've resorted to only using the silicone lids for transport back to my desk, then I remove it and drink from my mug without the lid. Hopefully the smell will fade after a few washes?

I have had these for a few months now. I still cant drink out of them! I loved them when I first got them. They are different sizes so you can find one to fit most cups...but not my larger Starbucks ceramic mugs.The sad part it after washing them(as the instructions say), I made some coffee and then put this lid on. Then the coffee ended up tasting like plastic! It was horrible. So I figured I might have not washed them well enough. So I put the kids in the dish washer and then also soaked them in a vinegar bath and then boiled in hot water. All of these things will usually clean out any smell or taste they could leave behind. But No. They smell fine until they touch hot temperatures! As soon as hot anything touches it, the smell comes back and it leaves a funny plastic taste in my drink.

This lid (90mm) works perfect with my Starbucks' 12oz ceramic double-wall traveller cup. I hate Starbucks' original lid, which leaks like crazy when I hold the cup while walking. This lid doesn't leak even I put the cup upside down (for a few seconds). BTW, the leaf stopper is so cute!Overall, this is a great product for me and the environment!

I bought this item before and now when they introduced more sizes I bought it again. This is a great product and all my family love to use it. Very easy to use, fits most cups, and easy to clean. You don't have to worry about coffee or tea spills in your car or around the house. It also keeps my coffee warm and since I work sometimes in my garden and leave the cup wondering around the bugs don't get to swim on my coffee :)... Great product and I would definitely recommend it!

There are 2 sizes in this package. The larger one doesn’t fit any cup I have—and I have many—but the smaller ones fit well. I use them every day to keep flies out when I sit outside plus keeps my drink warm! I will buy another pack just to get the small ones. I wish they would let me pick the size.

These are okay but you definitely want to buy the largest ones you can find to fit modern coffee cups.

I love these... the smaller lids fit the insulated mug that I bought these for.

They tasted bad. Unusable. I soaked them in dish soap for three days and they still have a plasticy silicone taste. I've tried scrubbing them. Nothing helps. Total waste of money.The good reviews where only because those people got them for free. I actually paid money so I can give an honest review. Don't waste your money on this junk.