Flaskap FreePour 6oz Drinking System: Tumbler Accessories Compatible with the Yeti Rambler Bottle, Tumbler Lid, Leak Proof Lid, Tumbler Attachment

Absolutely perfect multi-use caps. If you have a Brumate Rotera this is a good replacement if your rotating cap stops working! I love the stainless steel well and the ability to control how much of the liquid I want to consume from the well. Overall, great caps.

This item is pretty cool and definitely a conversation starter for the summer. We loved it so much so now we bought a second one with the tumbler and the extra plastic container as well for backup. Great for the pool, beach, golfing. Best Father's Day gift!

Seriously very impressed with this. It fit right into my Yeti. I love it!

Works great does exactly what it shows in video does not leak easy to use easy cleaning

The media could not be loaded. Works as advertised. Easy to use. I fill mine then put it in the freezer overnight. Can also put water inside then freeze it (don’t fill it all the way, only about 90%). It keeps your drink in your yeti ice cold all day, even when out at the beach in Miami heat.

Zero leakage. Super easy to use. Discrete. Be careful how much pressure you put in the button - you might get a straight shot rather rather than a sip of mixed drink. Would absolutely buy again

Great once you find the compatible “PREFERRED” host. 😉

Got this as a Christmas gift thought it looked weird but didn't want to open it! Once he opened it he looked nothing like thr pictures & you don't have options on how it pours into the cup! The button is on thr top and drops into the cup so absolutely no way to just take a shot! And of course I couldn't get it replaced onky return and get my money back. Highly disappointed