I got this while it is on 30% off and it worked out to be really cheap. The shops here sell something similar for over $50 which is crazy.

This seems to be good quality too. The box it comes in is sturdy and opaque so you don't have to worry about it drying out if you have it screwed on properly. It also comes with a mini spatula so that it is easier to pick up and also hygienic. The masks themselves have plenty of serum and are thick and not cheep. Cooling under the eyes and a great gift option for mums as well