I was searching for replacement lids for my original edition RTIC tumbler without success when replacement gaskets came up in my search. Oh happy day!!After all these years the gasket had started to break down and leave black residue inside my mug. The mug will last forever - and the lid, which was not original, is in good shape. The replacement gasket has extended the life of my tumbler and lid by another 250,000 miles. I am very pleased to be able to re-use a perfectly good tumbler, lid, and handle that aren't being made anymore. No leaks!!Highly recommended!!
Rating: [5 of 5 Stars!]