Lunette Period Cups

Lunette menstrual cups, also called period cups, come in 2 sizes and 6 colors. Every cup is made in Finland from 100% medical-grade silicone and lasts up to 10 years with proper care. Not sure which one fits? Read how to choose the best menstrual cup for you.

Order from Lunette USA in US dollars: free US shipping on orders over $50, and a flat $9.99 below that. Orders are processed within 24–48 hours (excluding weekends and holidays).

How to choose a menstrual cup size

Choose Size 1 for a light to medium flow, a low cervix, a sensitive bladder or strong pelvic floor muscles, and for teens. Choose Size 2 for a medium to heavy flow or a higher cervix. Size 1 is softer and holds 25 ml; Size 2 is wider, firmer and holds 30 ml. Compare both in the menstrual cup size guide.

US shipping, returns and our fit promise

Standard shipping is free on US orders over $50 (see the shipping policy). Our fit promise: give your cup 2 to 3 cycles. If it clearly doesn't work for you after a fair try, email info@lunette.com and we'll refund your purchase or send you the other size. There's nothing to return (see the refund policy).

Menstrual cup FAQ

What are the disadvantages of a menstrual cup?

The FDA notes that finding the right size can take time, insertion and removal take practice, and washing a cup in a public restroom can be tricky.

How do I know my menstrual cup is full?

Leaking can be a sign that the cup has been in too long and is full, according to Cleveland Clinic.

Can you pee with a menstrual cup in?

Yes. Lunette's instructions say there is no need to remove your cup when urinating.

Do gynecologists recommend menstrual cups?

An ob-gyn interviewed by Cleveland Clinic says menstrual cups "have been proven to be safe and very effective." If you have an IUD, the FDA advises talking to your gynecologist before using a cup. New to cups? Start with our US guide to choosing the best menstrual cup.