If I could give more than 5 stars I would! I LOVE this product so much. I feel like my life is better now that I use it. I know that sounds over dramatic... But, it is reusable, eco and budget friendly. Nothing nasty to absorb into you, or to chafe you. It is convenient, comfortable, and long wearing. Depending on the person, you can wear it up to 12 hours! I work a job where I don't get breaks, and stand for 12 hours. This is a life-saver. I simply cannot praise this enough, or imagine my cycle without it now. (As a side note, there are a ton of brands that make these cups, shop around!)