How to find the right one for you!

Have you discovered the menstrual cup for yourself and would like to know which menstrual cup sizes are available and which one is right for you? We tell you!

Everyone has to go through it once a month: the cycle. Instead of sanitary pads and tampons, you have chosen to use a menstrual cup. It should last for a long time and is ideal for everyday use or for sports.

You don’t have to be afraid of a bloody surprise in your panties, as long as you use the right size.

You can find out here which menstrual cup is right for you and what you need to pay attention to.

I have already told you a lot about my experience with the menstrual cup in my blog post.

You will find out in this post

How big should my menstrual cup be?

The men’s mugs are available in different sizes. These range from S to XL. Whether your menstrual cup is large enough depends on many factors, such as how heavy your period is, where your mother’s milk is, how fit your pelvic floor is, and whether you’ve already had a baby.

How heavy is your period?

First of all, it is important to know how much you bleed during your period. It can be a little or a lot.

If you are on a light cycle, you are probably using small or regular sized tampons and thin pads. You change them a couple of times a day. A smaller cup will suffice.

If you have a heavy period and use super or super plus pads and thick pads and change them several times a day, then you should use a larger cup, otherwise a small one will fill up quickly.

However, the amount of bleeding is not the determining factor in choosing the size of the menstrual cup. Because you can just empty the cup more often.

The following points are much more important.

where is your cervix

The cervix can be in different positions. Depending on the woman or the menstrual cycle and depending on the day, this position can change. It is best to observe the position of the cervix on the last day of the cycle or shortly after. These days he sits deeper.

You can feel the position of the cervix with your finger. To do this, wash your hands thoroughly and insert your finger into the vagina. The cervix is ​​at the top of your vagina. More on the front side. You will feel a round, soft circle with a hole in the middle.

If your longest finger is completely inside your vagina without even feeling the cervix, then you have a very high cervix. If you can feel the cervix before the finger is completely in the vagina, then you have a lower cervix.

Why you should know your cervix

The position of the cervix determines the duration of the menstrual cup.

So that you now know which size fits you, we have a guide for you that will help you find the right size for your period and the position of your cervix.

strength of the period location of the cervix menstrual cup size
Easy Hoch Half
Easy Deep Klein
Stark Hoch Half
Stark Deep medium as well as small

In the latter case, if you decide to use a cup, you will need to empty it more often. If you choose a medium cup, more blood will be collected and you will need to empty it less often. However, you may need to shorten the stem a bit.

In this example, a menstrual cup 65 mm high and 40 mm wide is considered a small cup. The average menstrual cup is 68mm high and 45mm wide.

How trained are the pelvic floor muscles?

The strength of the pelvic floor muscles plays an important role in finding the right cup size. The pelvic floor muscles hold the menstrual cup in place.

If your pelvic floor is well trained, a cup will hold up very well. If your pelvic floor is quite weak, a cup may not hold well.

In this case, it is best to choose a cup with a larger diameter among the menstrual cup sizes. If you use a cup that is too narrow, it can happen that the blood flows over.

The same goes for a menstrual cup that is too large, as it can be bruised.

You can find out if your pelvic floor is working out by looking at whether you have a few drops of urine in your pants when you sneeze or jump, for example, or if you need to go to the bathroom urgently afterwards.

Or you try to stop urinating while you pee. You can do it?

Have you already given birth?

Even after giving birth, the pelvic floor may not be as strong as it was before, and the position of the cervix may have changed.

Therefore, you may need a larger cup after giving birth.

Danger: Every woman is different. That’s why the best way to find the right cup is to try it.

If you are still not sure which menstrual cup to use: I have chosen the Lunette menstrual cup and I am very satisfied with it. It is very dense, fits well and cannot be felt.

If you’re still not sure, you can read the many positive reviews on Amazon.

Can a menstrual cup be too big?

When it comes to the menstrual cup, it all depends on the right size. With the different sizes of menstrual cups, it is often not that easy to find the right one.

In fact, a cup that is too small or too large can be problematic.

A menstrual cup that is too large cannot open fully, allowing blood to bypass. Also, a menstrual cup that is too large can cause a feeling of pressure or pain.

Even cups that are too small do not seal properly. They can also rotate and slide down, making removal difficult.

What size menstrual cup

How does the menstrual cup fit correctly?

There are several folding techniques for inserting the menstrual cup. These techniques not only facilitate insertion, but also ensure that the cup fits properly.

7-fold, S and C-fold are the most commonly used techniques.

7 times

Hold the menstrual cup firmly with your index finger and thumb and flatten the edge.

Fold one end of the edge down 90 degrees. Hold the cup between your index finger and thumb, then insert the cup.

S fold

Hold the cup with your index finger and thumb, then pinch the flat edge. Fold the edge inward, making an S with your left index finger and right thumb.

Again, hold the cup with your index finger and thumb and insert it.

C fold

Hold the menstrual cup with your index finger and thumb and flatten the edge.

Using your index finger and thumb, join the two ends of the rim to form a C shape. Once again, hold the cup between your index finger and thumb and insert the cup.

How deep should I insert the menstrual cup?

The menstrual cup should be inserted so that it closes with the cervix or catches blood under the cervix.

You can tell if the cup is positioned correctly when it returns to its original shape with a short snap and creates a slight negative pressure in your vagina.

Don’t worry, you will notice it over time.

You can also check with your finger on the vaginal wall if the cup has aspirated and can be moved.

Fold the menstrual cups

What to do if the menstrual cup does not fit properly?

Have you found the right menstrual cup size for you, but somehow the cup doesn’t fit properly? If your cup isn’t seated properly, blood may still flow further and leak out of your vagina.

If it doesn’t open, you may just need a few quick adjustments:

  • Grab the cup at the bottom and twist it slightly. Once in the right position, it opens by itself.
  • Circle the cup with your finger. This will help her find the right alignment.
  • Make sure the cup is positioned correctly and is not inserted too deep or too far.

If nothing works, take out the cup and insert it again. Maybe another folding method will help you?

How long can i wear the menstrual cup?

One of the most important benefits of a menstrual cup is that it can be worn for long periods of time.

But how long can you really wear them?

Your menstrual cup can stay in your body for up to 8 hours because the cup captures more blood than other menstrual products.

On average, you lose 30-70 milliliters of blood during your period. A menstrual cup, on the other hand, can hold 15-35 milliliters of blood. Therefore, most women only need to change them two or three times a day.

However, you shouldn’t wear the mug for more than 8 hours. Bacteria can grow on it, increasing the risk of infection. It must therefore be changed after this time, more precisely emptied.

It is possible for your menstrual cup to leak for a number of reasons:

  • The cup is too big.
  • Your menstrual cup is too small.
  • It did not open properly.
  • You pushed them over the cervix.

If you already have the right size, try different folding techniques. And take your time! One day you will get carried away and it will be quick to insert.

Our conclusion

Before buying a menstrual cup, you should definitely have an overview of the different menstrual cup sizes. They are available from S to XL. Only if you choose the right size for you can you be sure that no blood gets into your panties.

To continue browsing:

About the author


Leave a Comment