Greens Steel20oz Tumbler Lid for Beast Tumbler & More Flip Lid (20oz, Black)

The lid fits my cup perfectly and is much sturdier than the original lid and although I wouldn't trust completely and put it in my bag when full it is pretty leak proof and much better than the original lid

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Brought for my hubby who loves his Beast drinks tumbler but the top had worn out. Good value to keep his precious flask filled with coffee1

My lid broke this is a good replacement

The original mug is excellent - really sturdy, excellent at keeping drinks cool and looks great. The lid is garbage. The plastic latch is not strong enough to cope with the pressure of being sealed. The result is that I have already had to have two replacements and now they are out of stock so I can’t ever leave the cup anything other than upright in my bag. Shame because this is a great cup.

This fits my 20oz travel mugs perfectly. I’ve filled with water and turned upside down and nothing leaked, so seems secure

Didn’t fit as described. Had to return

Bought this as a replacement. Good quality nice and sturdy and doesn't leak when closed

I've had my original Beast 40 oz for a couple of years now and all that I needed was the rubber ring. I wish that they sold the rubber seal separately in multi-pacs.This replacement lid is an exact fit for the 40 oz.

Needed this as a replacement on another mug (not Beast brand) and it, happily, fit snug. Good quality.

Der Deckel passt zu meinem Thermo Becher. Es läuft nichts aus.Bereits seit einem Jahr schon in Gebrauch.

My old Beast tumbler lid broke, so I purchased this to replace it. It was inexpensive and it works great! If fits snugly and keeps things the right temperature, whether holding hot or cold. I would recommend this as a replacement lid.

Love it! Have ordered several in both the 20oz and 30 oz sizes. They (so far) have fit every brand of tumbler I have. Very sturdy and easy to clean. They also seem to keep carbonated drinks bubbly longer. I will stay with this lid as it has been the best one of many brands I have had. Wish I could get a better price for a multi-pack.