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Lumma Reusable Menstrual Cups are made from medical grade silicone and come in ten sizes and has a smooth finish.
Selecting a Lumma cup is based on the following factors;
- Cervical position: short (or low), medium and high
- Childbearing: if you have had a natural vaginal birth or not
- Flow: if you experience a heavy flow
The Lumma menstrual disc has a unique design featuring a silicone string for easy removal and the round disc shape conforms to the vaginal walls to prevent leaks and discomfort.
LUMMA MENSTRUAL CUP SIZE GUIDE
The Lumma Menstrual Cup is available in multiple sizes to suit different cervical positions. You can measure your cervical position by inserting your clean index finger into your vagina and following the below guide.
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S = Short: Suitable for those with a low or short cervix. If you feel your cervix with your 1st knuckle inserted (up to 4cm), you have a short cervix. |
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M = Medium: Suitable for those with an average or medium height cervix. If you can only feel your cervix after inserting 2 knuckles (between 4cm and 6cm), you have a medium cervix. |
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H = High: Suitable for those with a high cervix. If your cervix is more than 6cm away, you have a high cervix. |
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B = Has had a virginal birth |
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+ = Heavy menstrual flow - suitable for those who are looking for a menstrual cup with a larger capacity capacity |
High cervix cups (more than 2½ in / 6 cm)
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H Hasn't given natural childbirth |
HB Has given natural childbirth |
H+ Heavy flow and hasn't given natural childbirth |
HB+
Heavy flow and has given natural childbirth |
Medium cervix cups (4-6 cm)
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M Hasn't given natural childbirth |
MB Has given natural childbirth |
M+ Heavy flow and hasn't given natural childbirth |
MB+
Heavy flow and has given natural childbirth |
Short or low cervix cups (up to 4 cm)
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S Hasn't given natural childbirth |
SB Has given natural childbirth |
Technical Details
Cervix |
Model |
Diameter |
Capacity |
|
High |
H |
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38 |
20 |
HB |
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45 |
22 |
|
H+ |
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41 |
29 |
|
HB+ |
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45 |
36 |
|
Medium |
M |
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38 |
12 |
MB |
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41 |
17 |
|
M+ |
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37 |
17 |
|
MB+ |
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40 |
23 |
|
Short or Low |
S |
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38 |
10 |
SB |
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41 |
13 |
+ = Ideal for users with heavy flow.
B = Ideal for users who have given natural birth
HOW TO USE
Insertion



Removal
Each cup features a patented petal shape to help you position your fingers properly for removal. Once you've gripped the cup, squeeze until you feel the suction release. Once deflated, it can be removed easily.