I just bought and mounted a pair of
Pirelli Cinturato Velo TLR tubeless in 28mm on a Pinarello Montello I just fished building up. Mounted on the Stan’s rims, they measure 29.85mm. I’ve only just ridden them today for about 20 miles but I’m very impressed with the cushiness versus the Continental GP 5000 TLs in 25mm they replaced. Also, the fact they should be much more puncture resistant is another factor in me going with them.