Replacement 40 oz Tumbler Lid Compatible with Stanley Cup, Dustproof Spill Proof Splash Resistant Tumbler Covers Fit for Stanley Tumbler and More Coffee Mugs,Pack of 1 (Hot pink)

I bought cheap tumblers from Hobby Lobby and they're wonderful but because my toddlers keep dropping them the lids have cracked and split. These were a PERFECT replacement. Fit snug and are in such cute colors.

Perfect fit and love the color! It’s leak proof and durable!

This fit my Stanley cup perfectly and I was able to easily slide out the unbranded topper/ straw holder and slide in my Stanley one. You cannot even tell it isn’t the original piece and the sides are leak proof.

Perfect for my Stanley cup it fits great

Muy buen producto, cumple perfectamente con lo descrito. Buena calidad, práctico y resistente. Lo recomiend

Doesn’t fit

This is a thick and durable lid, pretty good quality. although the pink rubber insert part is a little off-color. Both pink parts are easily removable, so that means easily cleanable for me. They were also pretty easy to put back together and reinsert. The value is also good. I thought if this was the good one, I'd get both colors. The issue is in the measurements given in the ad. The top is accurate at 3.97 inches across, but it's smaller where the thread lines are (see my picture), so if your cup doesn't change diameter, this will not fit your cup. Will it cover my cup, sure. Will is fit snugly, not come off if bumped, and prevent any spill, no. This was not the lid for me, but may be for you.

Not leak proof like description says..fit cup well though