I really appreciate the thought process that went into the packaging of this product. It is simplistic and sealed well. Mask sure to give the container a quick once-over complete flip each time before retrieving a sheet mask to ensure it is well soaked in the essence, which there is more than enough of. I usually leave a sheet mask on for 30 minutes when it's nearly dried and it won't feel so tacky after use. It makes my face feel nice and refreshed, ready for moisturizer.