120 Pcs Cork Coaster Bulk 4 Inch Round Cork Coasters for Drink, Absorbent Heat Resistant Drink Coaster Reusable Blank Coasters for DIY Crafts Laser Engraving Tabletop Protection Party Decor

I research a lot for good products for my art projects and liked the quality and value of these cork coaster bottoms for my concrete coasters

Only slight con is there is a small amount of cracking/flaking on the bottom edges but it’s very minimal and can’t be seen from the top side..and only if you look really closely.Other than that amazing quality and quantity for the price. Took some time to find the sweet spot power/speed settings on my laser but once I found them they just engraved beautifully. Clean, crisp black lines. Smudging as to be expected with lasering cork, but a couple light coats of a matte clear sealer stops that issue. Super excited to start selling laser engraved coasters with these in my Etsy shop! Great value for small businesses on a budget

Great quality and impeccable sturdiness. I will be buying more for projects at work.

Bought these for my laser engraving business and they work just fine

These are nice coasters. I am using them to make custom coasters. They are actually only 3.88" so adjust your measurements if you're using these to make other items

Good value for the money. These cork coasters laser engrave nicely.

Great item for laser

Just what was shown