These masks are great quality. I thought they would be flimsy lace but they hold their shape very well. They aren't so stiff that they are uncomfortable, it's just the right amount in order for them to form fit your face but still hold their shape. I liked that there were different eye hole sizes as well as the width between the eye holes was different on each one so no matter your face shape or size you are guaranteed to find one that will work for you!