dscvr2 Pcs Tumbler Replacement Lid Spill Proof, Shatter Resistant, Perfect Fit Lids Compatible with YETI Rambler, Ozark Trails,Fits Inside Diameter of 3.2 inch Tumbler (20 oz., Black)

LOVE these lids! They lock in place to make my Yeti tumbler non-spill! With hot liquids the steam doesn't allow the lid to lock tight at first, so you just have to let it sit a bit first & then I had no trouble. However, I mainly use my Yeti for cold drinks.

Works as described. Leak proof!

The original mag slider that I got with my Yeti cup started leaking after not a terribly long time. I couldn't even get it to work in a bag without spilling it. I ordered another variety from Amazon which did not work at all and had to send it back. This is the third type of lid and I have found exactly what I would use from now on!. The lid flips easily with one hand. It absolutely is leak proof see photo number one. It's easy to drink from and has a very smooth lip. Hallelujah to this company! Highly recommended. Best lid yet for 20 ounce Tumbler!

Fits my 20oz YETI Rambler well. Mostly leakproof; it's much better than the magnetic slide closure lid that came with the Rambler. It will prevent leaks if the cup is briefly accidentally tipped, but since it's just reliant on a rubber gasket to stay in place and isn't threaded, if the cup is completely full, and you turn it 90° sideways, the lid will slowly start slipping out. Don't trust it to completely prevent leaks in a horizontal cup. Still a major upgrade over the OEM lid mechanism, and very easy to clean, which was another important criteria for me.

This lid doesn't leak, the fluid flows out smoothly and the cover locks open.Other lids would either leak, or the cover would slide down while drinking and the cover would get dirty underneath it.Is it perfect? No. I do wish the side wasn't so tall, but it doesn't hurt anything. I just wish it was flatter for appearance.

The media could not be loaded. Love this replacement lid!! Yahoo! I was very disappointed when my favorite travel mug's cheap lid broke. The sliding piece broke due to needing to take it apart just to clean it.This lid passed the spill proof test. I had it 3/4 full of warm water and no spills! The reviews are correct that you need to put the lid on with it open so it doesn't rise back up. Once you have the lid securely down you can then close it.Opening the lid while driving will take practice but I'm certain I will adjust.I did measure my travel mug opening to be sure it would fit. I have a 16 oz travel mug that is amazing at keeping my coffee hot and I'm thrilled I have a replacement cover better than the original.It is VERY easy to clean and I do not feel Iike there is ick remaining somewhere. I definitely recommend!

This fits the COLDEST brand 20oz tumbler perfectly. The lid has not cracked like the other replacement lids I purchased. I highly recommend this item.

The material is of much better quality than I expected. I was worried these would not work because my cup came with a screw top lid. However, both lids fit my 20oz tumbler perfectly and do not leak!