XO Flo

12 hours of comfortable period protection!
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  • Description

    Say hello to XO Flo! With proper care and use, your XO Flo can last for years of period protection that's better for your body and the environment.

    XO Flo is a soft, internally-worn reusable menstrual cup made with body-safe medical grade silicone. XO Flo collects (rather than absorbs) monthly menstrual flow. Your XO Flo may remain in the body for up to 12 hours at a time, unlike a tampon which must be changed more frequently.

    When removing the XO Flo, grip the stem as high as possible, as the smallest bead is there to help you locate your XO Flo, but is not designed to be tugged.

    What makes XO Flo different?

    • XO Flo holds more fluid (38 ml) than most other cups due to its rounded shape and high, slanted release holes.
    • XO Flo’s soft beaded stem is designed to be both trimmable and super comfortable when left untrimmed.
    • XO Flo’s patent-pending inner support rings help pop XO Flo open once inserted—no need for a thick, uncomfortable rim like other cups. Support rings also ensure easy removal.
    • XO Flo is made in USA with smooth, flexible medical-grade silicone. 

Review Snapshot

Average Customer Rating (based on 86 reviews)

Love it!

  • By: Dawn Verified Buyer from West Kelowna, BC CA on January 26, 2018

The seal on the cup is almost perfect and only on the first day or two of my period do I need to wear a liner. I love how long you can leave it in for! It's extremely comfortable. I haven't used a cup before but I has no trouble inserting or removing it.

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OK, but...

  • By: Lucy Verified Buyer from Pittsburgh, PA US on January 20, 2018

I bought an XO Flo to replace my Lunette that I dropped into a public self-flushing toilet... Oops! That’s a hazard I hadn’t thought of! Anyway, I like the smooth sides and larger capacity... but this thing is HUGE. Like, I can barely pee with it in, and it hurts if I don’t fully fold it up before removing it, which can be a little messy. I also have a lot of trouble getting it to re-expand when I insert it, I have to wiggle it around a ton and kind of push and pull until it goes back to shape. I think that wouldn’t be as much of a problem if it had more than 2 vents, it seems like it just gets suctioned in place and won’t expand...I think Lunette had 4 vents? Idk. I’m pretty disappointed, really, and I’ll give it a few more months, but I think I’m going to go back to Lunette.

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Great idea

  • By: Catherine Verified Buyer from North Hollywood, CA US on January 10, 2018

Love the product but wish there were a smaller size. I'm amazed at how well it fits but it's just way to big for me. Hoping there is a smaller size soon. Thank you

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Just missing one thing...

  • By: KB Verified Buyer from FRONT ROYAL, VA US on January 8, 2018

This cup is great. I was looking for a higher capacity cup for my heavy days and this definitely fit the bill. It opens up fairly easily, and I have not had any issues with leaks. BUT. I wish it had some grip rings or ridges of some kind on the bottom of the cup! I like to give my cup a twist after insertion to make sure it is fully opened and seated where I want it. I found that to be more of a challenge with this cup. Add some grip at the base of the cup, and the XO Flo will be pretty much perfect.

1 of 4 people found this review helpful. Was this review helpful to you? Yes | No


  • By: Marge Verified Buyer from St Louos, MO US on January 4, 2018

Just got my xo flow today and when u took it out of the package, I was a little scared! It appeared bigger than the menstrual cup that I already own and I was doubtful that it was going to fit and fit comfortably. After inserting the xo flow I can say that I am very impressed!!! Although it appears larger than the cup that I have used previously I couldn't feel it at all! I am very impressed and hopeful that my entire experience from here on out with be just as great.

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Game Changer

  • By: RN24 Verified Buyer from Denver, CO US on December 27, 2017

The Xo Flo cup is a game changer. I was super skeptical about menstrual cups, I thought the whole idea seemed messy and uncomfortable. But Xo Flo changed the way I will menstruate forever. I was very surprised about how easy it is to use, and actually how mess-less it was! I had zero leaks, and can almost forget about my period entirely because You only have to change it every 12 hours. This is the first anxiety free period o have ever had! I didn’t worry about bleeding through tampons, or liners, leaking, or any of that! I even slept without waking up to a big mess. I am never going back.

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Massive cup!

  • By: MeganM Verified Buyer from Denver, CO US on December 26, 2017

I have used a moon cup for several years and loved it! I decided to try this cup so that I would have a backup cup. This cup is a disaster! It is huge! It is impossible to tell if it has opened up and formed a good seal. I feel like it is pressing on my cervix. When I use this cup it feels like my bladder is full and I can’t get it emptied. I would not recommend this cup.

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An amazing product

  • By: Shakti108 Verified Buyer from Olathe, KS US on December 18, 2017

Though this product took a couple of tries to get the insertion process correct, after I inserted it correctly I could not feel the product at all in my body. I actually wondered if it were still there a couple of times after I used the toilet, so I had to look. There was no leakage at all with proper insertion and I have an IUD so I worried how the IUD placement would be affected by inserting an item such as the XO Flow. I felt the string of the IUD (a copper one with a longer string) every time I removed and reinserted the product so I felt confident the IUD was still in place and doing its job. I am confident that this product will work cycle after cycle and I never once had to empty it in a public place, even though I flow heavy. I was able to wear it for an entire 12 hours and feel confident that I would suffer no public embarrassment. Thank you for an excellent product GladRags.

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Wildly Uncomfortable

  • By: MadHippie1985 Verified Buyer from Little elm, TX US on December 3, 2017

I tried this to use for overnights, as I tend to have a very heavy flow (especially for the first 3 days), and I was leaking through my overnight cloth pads. I tried this out for a couple of cycles (as suggested by Megan), and I couldn't stand to leave this in for more than about 15 minutes. It put a lot of pressure inside me and I could always feel EXACTLY where it was. I have been told that larger cups are not always ideal for women with a lower cervix, which I have. While this did not work for me, it would most likely work with women who have given birth before or have a higher cervix.

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Really a stellar cup

  • By: larkral Verified Buyer from Minneapolis, MN US on November 26, 2017

I've used a variety of cups in my menstruating life -- the original brown rubber Keeper, the diva cup, and when I left my cup behind while traveling, I was excited to buy the XO flo based on the recommendation of Oh Joy Sex Toy. I could not be more pleased with the cup. The biggest impact for me is the difference between the hollow straw of a tail on all the prior cups I've used, and the lovely bauble tail of the XO Flo. It's much more comfortable when it's in, and easier to grab onto and ease out. I loved this cup so much that after using it for one cycle, I had to back the kickstarter for the XO Flo Mini because I can only imagine how useful it will be for women of all shapes and sizes. Good work, GladRags!

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