I like these mixing cups for small projects - perfect for when you only need a little bit of resin. Reusable, yes, but still cheap enough to just throw them away when you're done (I'm lazy, what can I say?)

Was what it said. Fast shipping will purchase again

and a lot cheaper than I can buy them locally.

A must have tool...cups allow for perfect pour in tight areas.

I love these cups, not only are they great for ensuring a proper measurement, but they are perfect for making small batches. They clean up easily so they are cost effective and safer for the environment .
Also I love the fast turnaround when ordering their products