Stanley 1913 The Quencher H2.O FlowState™ Tumbler Lid (Fits 20 OZ and 30 OZ)

Fits perfectly. Easy to use.

This lid works great for daily use. The rotating spout is convenient. I wouldn't trust it fully in a bag with things you don't want to get wet, but for a desk or car holder, it's great. It fits my 30 oz tumbler perfectly.

I lost my original lid and this replacement is exactly the same. It's got the same rotating mechanism and position for sipping, and the seal is tight. It fits both my 20oz and 30oz tumblers. I'm glad I found this official product.

The lid is solid and works well, but the rotating part can be a bit tricky to clean, especially if you drink things with liquid. But it's a standard design for these lids. It's definitely better than the generic ones I tried before.

Upgraded my tumbler with this lid and it's fantastic. The flow state technology really does reduce spills, and I love that I can turn it to lock position. It's leak-resistant enough for my daily commute. Great value, especially with the extra 10% off.

I bought this as a replacement for a lid that broke and it's not the same quality as the original. It feels a bit flimsier and the seal isn't as tight. It still fits and works, but I'm not thrilled. I guess you get what you pay for.

I was worried about getting a generic, but this is the real deal. It fits perfectly on my 30 oz Quencher and works exactly as expected. The spin top makes it easy to drink with one hand. I've tested it with iced coffee and no leaks. Very satisfied.