The eye patches some inside a small plastic container with a plastic film separating them from one another. As can be seen in the last picture, they are rather large in size and will cover the entire under eye are and then some.

They felt very cooling and that definitely helped de-puff my eyes. I think my under eyes looked a bit brighter after, but I'm not very sure.

The only reason I'm not giving this a 5 star rating is because I felt a slight tingling sensation, which signifies that this product has some ingredients that cause irritation. But because it doesn't have an ingredients list in English, I was unable to find out for sure if it does and if so then what is it.

Overall it was a very pleasant experience, I would recommend using this after a long and tiring day to relax, or before some big event to de-puff your eyes.