Features:

  • Package includes: this package includes 4 pieces of cup turner foam inserts in 2 sizes, 2 pieces for each size, fit for 10 oz, 12 oz, 14 oz, 20 oz, 30 oz, 35 oz and 40 oz normal and skinny tumblers, meeting your different needs
  • Detailed size: these cup turner foams inserts are in 2 sizes, size 1 is 110 mm/ 4.33 inch in height and 75 mm/ 2.95 inch in diameter, and size 2 is 120 mm/ 4.72 inch in height and 100 mm/ 3.93 inch in diameter, please check the size before purchasing
  • Flexible and reusable: quality black foam insert expands and contracts, which is much steadier, durable and stable, reusable and easy to clean, you can use it repeatedly for many times
  • Practical to use: the black cup foam inserts are featured with multi-point support design, which keeps the sponge elastic and easier to be put into cup, your cups will be not easy to tilt, providing nice protection
  • Widely applied: cup elastic sponges can be widely applied to electronics, electrical appliances, furniture, automotive industry and more, practical lining for packaging different cups, bottles, tumblers, glass, ceramic and more crafts
Pretty dense, not flimsy

These came vacuum packed and I was worried about the slight crease in the sides after opening pack. Sat overnight and looks good! Already have one on the turner! Pretty dense not flimsy at all! I'm happy with the purchase.

Love

These work really well for the skinny tumblers. I haven’t tried the larger ones yet but I love the skinnies! They are soft but firm and don’t get stuck.

Will buy again

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

Perfect

Great for tumbler makers

Perfect!

Exactly what I needed so I can keep my tumblers turning.

Love these!

These are perfect for tumblers and they fit a lot of different sized tumblers. They keep tumblers level which is super important! Definitely 10/10, will be purchasing more!

Very happy with foam inserts. Thank you!

The foam inserts make using my spinners more reliable. No more do I worry about my tumblers falling off into the floor. The foam inserts hold the tumblers in place.

Great product

Great product. Highly recommended

Great buy!

Fits perfect on all of my cups!

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