Weewooday Cup Turner Foam Black Cup Turner Inserts for Tumbler Foam Insert Elastic Sponge for Tumblers Crafting 10 oz to 40 oz(4)

Great purchase for working on blinging cups or painting. Securely hold cups in place on turner.

They came a little squished but not bad at all and they snapped right back after having them out of the package for a bit

Fits both curved and skinny tumblers perfectly. wish I would have gotten these sooner. I have tried footballs, pool noodles, pipe fittings and nothing has worked. So worth the money.

I didn't like that the pic shows 8 of them and only got 4. The small print was too small for me to read so I went with the picture. Seems kind of sneaky to me although I can say I did like the product and will buy again

Muy buena calidad y para el fin que las compre

I do a lot of custom tumblers. After I do the artwork I epoxy coat them to protect the artwork. The foam insert that came with the turning machine started getting ragged and it was time for new ones. This kit comes with both 20oz and the 33oz inserts.

I should have bought these sooner. Would have saved me a lot of time and energy needing to sand uneven epoxy from using foam football or the soft foam inserts

Came flat with the air sucked out. The foam could not return to original shape. No support for the tumblers. They went in the trash- waste of my money!

I should’ve read the previous reviews.. the inserts are too soft and definitely not worth the money.