{"id":1786,"date":"2018-01-03T15:08:16","date_gmt":"2018-01-03T20:08:16","guid":{"rendered":"http:\/\/putacupinit.com\/?p=1786"},"modified":"2023-05-16T18:18:08","modified_gmt":"2023-05-16T22:18:08","slug":"firmness","status":"publish","type":"post","link":"https:\/\/putacupinit.com\/firmness\/","title":{"rendered":"Menstrual Cup Firmness Guide"},"content":{"rendered":"

Menstrual Cup Firmness: Measuring the Immeasurable<\/strong><\/span><\/h3>\n

A definitive<\/em> menstrual cup firmness chart is not possible due to how the thickness of silicone (which is<\/em> technically measurable) is only part of how the cup’s firmness feels when worn. Shape, thickness, type of material, and more play a role in how firm or soft the cup wears while inside the vagina.\u00a0Other design elements, such as internal support or varying thicknesses, can also have an effect on how the cup feels while worn.<\/p>\n

All that said, we’ve done our best to group cups into five categories after the direct handling and comparison of each brand and size. There is a bit of variance in some of these cups (as noted below the graphic) but generally speaking the firmest or most prominent portion of the cup is what lands a cup in a category. For example, the LadyCup has a soft base but a thick and firm rim. Because the firm rim is what will apply the most pressure, we rank it as a firmer cup.<\/p>\n

As we mentioned, material plays a role. Both silicone and TPU come in a variety of firmnesses. TPU does mold to your body more with heat, which also has an effect on how the cup feels when worn. The Keeper is made from natural rubber and is by far the most firm cup on this list (it’s actually quite hard).<\/p>\n

Menstrual Cup Firmness Guide<\/strong><\/span><\/h3>\n

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Cups with varying thickness\/firmness include:<\/strong><\/p>\n