Hygloss Products Natural Cork Coasters - Eco Friendly Absorbent Rounds for Drinks, Trivets, and DIY Crafts, 3mm, 4 inch, Set of 24

Bought these for a women's church craft project. They are a perfect size and you can paint them and do other things to decorate them. I actually even like them plain. Great little coasters!

I bought these to make coasters out of old maps from our past travels. They were great and inexpensive for what I needed. The only reason I gave them 4 stars instead of 5 is that they were so thin that after I applied the Mod Podge over the maps and around the sides of the coasters, the coasters started to curl as the Mod Podge dried. Even after putting heavy books on top of them after they were dry, they are not completely flat. It doesn't really bother me all that much, as it was just a fun project to remember our past travels. I would recommend these for inexpensive crafts, but if you are looking for something that is of higher quality, you would probably want coasters that are thicker than 1/8 inch.

this cork board breaks apart like paper being torn with ease

served the purpose but very thin and cheaply made.

These are perfect for my needs, I use these to modpodge pictures onto for gifts. I think the pack of 24 for this price is a great bargain.

Very good, and reasonably priced. Yes, they're thin, but they protect my shelves from being scratched by my indoor plant pots -- and that's exactly what I needed.

They do the job, but are extremely thin. If you have young kids who want to get their hands on and play with them - they will get destroyed.

These are a little flimsy on their own, as others have mentioned. I used them for a DIY coaster project and with a heavyweight paper and a few layers of mod podge, they are much sturdier. If you're looking to glue something on top to jazz them up, I totally recommend them. If not, maybe apply a layer or two of poly or something to make them a little stiffer/sturdier.