Low cervix menstrual cup guide
Is Your Menstrual Cup Too Long?
If your menstrual cup sticks out, presses on your bladder, pokes you, or
never feels comfortable, it may simply be too long for the space available.
MeLuna Shorty cups are designed for a low cervix and come in four diameters
and two firmness options.
Independent recommendation
Rated Best Menstrual Cup for a Low Cervix by Wirecutter
“The MeLuna Shorty is the best menstrual cup for low cervixes. It’s easier
to fold, insert, and remove than other low-cervix options. You may need to
empty it more often than standard cups, but comfort and fit are worth it.”
Reo Eveleth
Wirecutter, The New York Times
Recommended by Wirecutter since 2016
Four diameter options
Up to 45% shorter than some standard cups
Made in Germany
✓
The cup or handle sticks out, even after you reposition it.
✓
You can feel the cup when sitting, walking, or bending.
✓
The cup creates pressure on your cervix or bladder.
✓
The cup feels as though it is slipping out or sitting too low.
✓
Trimming the stem did not make the cup comfortable.
✓
The cup fits better later in your period than during the first days.
Why can the fit change during your period?
Cervix height can change throughout your cycle. It may sit lower on some
days, leaving less room for a standard-height cup. Pregnancy, childbirth,
hormonal changes, and changes in pelvic support can also affect how a cup fits.
If several symptoms above sound familiar, a shorter cup may provide a more
comfortable fit.
Diva or similar cup troubleshooting
Use the symptoms you experience with your current cup to identify which
MeLuna height, diameter, or firmness may work better.
Saalt or similar cup troubleshooting
Compare your current fit problem with MeLuna Shorty, Standard, Classic,
and Sport options.
Shorter cup body
Shorty cups are approximately 30% shorter than the corresponding
standard-height MeLuna cups and up to 45% shorter than some other cups.
Four diameters
Choose 38 mm, 41 mm, 44 mm, or 47 mm based on the diameter and capacity
you need.
Two firmness options
Classic suits many users. Sport is firmer and resists compression from
strong pelvic floor muscles.
Three handle styles
Choose Ball, Ring, or Stem based on your available space and grip preference.
Shorty Versus Standard Height
MeLuna Shorty and Standard cups are available in the same four diameters.
The main difference is cup-body height.
Shorty is designed for a low cervix or limited internal space. Standard
height is the better choice when it fits comfortably because it provides
more capacity.
Fit tip: If the diameter of your current cup works but
the cup is too long, focus on reducing height without automatically
reducing diameter.
Low cervix and standard-height comparison
The shorter cup body uses less internal space while retaining the
selected diameter.
| Feature |
Standard Cup |
MeLuna Shorty |
| Low cervix |
✕ |
✓ |
| Average cervix |
✓ |
✕ |
| High cervix |
✓ |
✕ |
| Four diameters |
✓ |
✓ |
| Two firmnesses |
✓ |
✓ |
Four diameter choices
MeLuna Shorty is available in Small, Medium, Large, and XL, allowing you
to choose height and diameter separately.
Do not automatically choose the smallest Shorty
A shorter cup does not necessarily mean you need a narrow cup. Choose the
diameter based on fit, leak history, pelvic floor support, and prior cup
experience. Choose Shorty because of limited height.
Specialty fit
Shorty Small, 38 mm
Primarily intended for specific anatomical needs, scarring, surgery,
radiation effects, or a very narrow vaginal canal.
Light flow
Shorty Medium, 41 mm
Often considered by users without vaginal births who need a shorter cup
and have a light flow.
Most popular
Shorty Large, 44 mm
A common starting point for moderate flow and users with one or no
vaginal births.
More capacity
Shorty XL, 47 mm
Provides the most Shorty capacity and is often the best starting point
for users with multiple vaginal births. It may also suit heavier flow or
anyone who already knows they need a larger cup diameter.
Capacity note: Shorty cups hold less than taller cups of
the same diameter. When capacity matters and the diameter fits, choosing a
larger Shorty size may reduce how often you need to empty it.
★★★★★
Super Comfy!! Can't feel it at all
“I've been using this new cup for a week so far and it's super comfy.
I've tried the regular Diva cup and that's way too long when I'm on my
period. My previous go-to was a regular Fleurcup, but even that could be
too long some days, and the silicone started harboring bacteria after
about 8 years. This one is the perfect size for me! It's taken a little
getting used to with the stiffer rim, but I get it now. The useable volume
seems lower than the other two cups for me, so I need to empty it a bit
sooner. I don't have a heavy flow.”
Product: Low Cervix MeLuna Menstrual Cup, Ball Handle,
Shorty, Classic
1
You May Not Feel a Strong Pop
Some silicone cups create a noticeable pop as they open. A MeLuna cup may
unfold without the same sensation. Feel around the base to confirm that it
has opened.
2
The Cup May Conform to Your Body
TPE responds to body heat and may become more flexible during wear. A
slightly oval shape after removal is expected and temporary.
3
Your Usual Fold May Feel Different
You may need to adjust your fold, insertion angle, or the point where you
allow the cup to open.
4
Persistent Leaks Need Troubleshooting
Continued leaks may indicate incomplete opening, incorrect placement, or
a need for a different diameter or firmness.
What makes MeLuna Shorty suitable for a low cervix?
MeLuna Shorty has a reduced cup-body height for people who cannot wear a
standard-height cup comfortably. It is available in four diameters, two
firmnesses, and three handle styles.
How do I know whether I have a low cervix?
Common signs include feeling the cup when sitting, having the cup or
handle protrude, feeling pressure, or being unable to position a
standard-height cup comfortably.
Cervix height can change during your cycle. Measure during your period,
especially on the days when your cup feels least comfortable.
Learn more in our
cervix-height guide
.
Can I use MeLuna Shorty with mild prolapse?
Some customers with mild prolapse choose a shorter cup because it uses
less internal space. Prolapse varies, so discuss internal menstrual
products with a qualified healthcare professional when you have pain,
pressure, difficulty urinating, or uncertainty about what is appropriate.
How do I choose between Classic and Sport?
Classic works well for many users. Sport is firmer and can resist
compression from strong pelvic floor muscles or exercise.
The firmer material can make folding and breaking the seal more difficult.
Sport is not recommended for beginners or people with limited finger
dexterity or grip strength.
What is the difference between Ball, Ring, and Stem handles?
- Ball: Compact and adds approximately 10 mm.
- Ring: Easy to grasp and adds approximately 13 mm.
- Stem: Provides the most reach and adds approximately 16 mm.
The handle helps you locate and guide the cup. Always release the seal
before removing the cup.
Are Shorty cups high capacity?
No. Reducing cup height reduces capacity. A larger Shorty diameter may
provide more capacity, but a standard-height cup will generally hold more
when it fits comfortably.
Can I solve the problem by trimming the stem?
Trimming can help when only the handle is too long. It will not reduce the
cup-body height. If the cup body creates pressure, sits too low, or cannot
fit comfortably, a Shorty cup may be a better solution.
What happens if I choose the wrong cup?
Ready for a Cup That Actually Fits?
Shop MeLuna Shorty cups or use the cup quiz for help choosing diameter,
firmness, and handle style.
