You can find a perfect menstrual cup if you follow a few guidelines: the height of your cervix, firmness, capacity, and guarantee. But if you are not sure, it’s a good idea to talk with your gynecologist to know which menstrual cup size would be right for you. Read this article to find out more!

Cervix height

The cervix is a small, raised circle at the top of the vagina. The height of your cervix is usually close to your belly button and your spine, and it feels like the tip of your nose or a raised circle. To measure your cervix height, hold your finger at a distance of about four inches or more from the centre of your vagina. If it’s too far from the middle, the cup will be too short for you.

The cervix height should be determined before purchasing a menstrual cup or disc. Women with a high cervix will have a wider choice of cups and may find that the V-shaped cups are easier to remove. The shorter cups will require extra Kegel squeezes to make them reach the opening of the vagina. In any case, women should measure their cervix height before purchasing a menstrual cup or disc. You may buy menstrual cup from JuJu to ensure that it is high quality.


Choosing the firmness of menstrual cup size is a personal choice. You may be prone to leakage if a cup is too soft. Soft cups may also be harder to open inside your body. Typically, women prefer average to firm menstrual cups. The firmness of a menstrual cup is not as important as the length or capacity. However, soft cups may be more comfortable for you if you have a strong pelvic floor.

In addition, firmness varies from very soft to very firm. For this reason, it is essential to understand the firmness of menstrual cups before making a purchase. A firm cup can be safer for you if it fits well. Besides, it will be less likely to cause injury. Firmness will determine how comfortable a cup is, and a soft cup may be uncomfortable. The firmness of a menstrual cup will affect its comfort and leakage.


Menstrual cups are available in a wide range of sizes and styles, and determining which size is right for you depends on several factors. One of these is your lifestyle. Women who lead active lifestyles are likely to benefit from smaller cup sizes. Soft cups will fall apart during movement and may leak, so you should look for a firmer cup. Likewise, heavy bleeders may benefit from larger cups.

The average woman loses 35 to 50 millilitres of blood during a period. Choosing a menstrual cup size based on the capacity offered by your brand will reduce the risk of spilling. On the other hand, large menstrual cups can hold up to 30 millilitres of fluid. Additionally, approximately 10% of women experience heavy periods, known as menorrhagia, and need to change their menstrual cups more often than usual.


Most companies offer a free trial period, which allows you to try out various styles and sizes before deciding. Another thing to consider is whether or not you are allergic to certain materials. While most menstrual cups are made from latex-free materials, they may not be safe for your body. If you are sensitive to rubber or silicone, you may be allergic to them. If you know you are allergic to these materials, it’s best to stay away from them.

You should also consider the age of the woman who uses the menstrual cup. Many women of a certain age or physical activity may need a smaller size because the pelvic floor muscles relax. Alternatively, people over 30 may have the vaginal muscles of an 18-year-old. You should also consider the type of menstrual cup you’re buying. If you have a low cervix or vaginal delivery, you may want a larger size.

Buying a two-pack

Buying menstrual cups in two packs can help you save money. Some companies sell two packs for less than one cup each. Buying in two packs is a smart option, but you should know how much each cup weighs. Most menstrual cups are made from medical-grade silicone, but this doesn’t mean that they’ve been tested for use inside the body. You should always check with the manufacturer’s warranty and ask if it’s a money-back guarantee.

The correct size for you depends on your body type and menstrual flow. You should consult a menstrual cup size guide for reference. For example, a heavy flow and high cervix require a large menstrual cup, and a light flow and low cervix mean a smaller cup. You should always buy two different sizes to ensure that you don’t end up with a cup that doesn’t fit right.