"I love the women helping women vibe. And the menstrual cup is such a great product."
— Mary M.
"Using the Sustain Cup, I finally feel easier periods with less irritation. This will cut back drastically on the amount of tampons I use. I’m thrilled for myself and the environment.
Wish I switched sooner!"
— Beth S.
"Your menstrual cup is fantastic and fits my lifestyle perfectly!"
— Katharine L.
Unlike tampons and pads, the cup collects your flow instead of absorbing it, so you can say goodbye to irritation and dryness.
Single-use period products go straight to the landfill while our period cup can be used over and over and over again.
This is a one-and-done type of deal. Switching to the period cup will save you money (and late night drug store runs) over time.
Spoiler alert: Much easier than you think.
Fold the cup into a U shape, then gently insert into your vagina. When you let go, the cup will position itself at the base of your vagina, creating a super secure, leak-proof seal.
It’s completely safe to use while exercising, traveling, and sleeping for up to 6 hours.
After washing your hands, pinch the base of the cup to break the leak-proof seal, gently pull at the base, and empty it into the toilet.
Use warm water and gentle soap to clean the cup before each use. To disinfect, place the cup in its carrying case, fill with water, and pop it in the microwave with the lid open for 5 minutes. Good as new!
Two-sizes fit all.
For young people, athletic types, and those of us with lighter flows.
For those of us who've given birth vaginally or have heavier flows.
Nervous? Don't be! We've made it super low-pressure on you.
Get the cup delivered straight to your door with no extra fees.
We'll give you a free box of 100% organic cotton liners to use while you adjust to using the cup.
If the cup isn’t your thing, no worries—we’ll give you a full refund.
Meet Meika, our CEO. Because her family founded Seventh Generation, she’s always been a believer in products that are good for both our bodies and the planet. She thinks women shouldn't have to compromise when it comes to their sexual and reproductive health. So, she created Sustain—the first brand of all natural, vagina-friendly essentials.
Meika Hollender, CEO
We recommend wearing it for 6 hours at a time. Remove your cup, clean it (with water and a gentle soap) and then you can reinsert it for another 6 hours. If you are on the go, you can use a second cup to save cleaning and disinfecting for a convenient time at home.
The stem is designed for first-time cup users to guide insertion and removal. Once comfortable with your cup, feel free to trim the stem with scissors to a length that feels most comfortable (the stem shouldn’t protrude from your vagina).
Your reusable cup will be good for up to 3 years. Please be sure to follow all proper use and care instructions to retain integrity.
Nope! Make sure to remove your cup before having fun!
Light to normal flow
Holds up to 20.2 ML
Holds up to 29.5 ML