The Nappy Lady Ltd
Ruby Cup - Menstrual Cup
Ruby Cup - Menstrual Cup
Ruby Cup - Menstrual Cup
Ruby Cup - Menstrual Cup

Ruby Cup - Menstrual Cup

£8.99  VAT Free
£25.95   Save 65%
Product Details

Ruby Menstrual Cup Overview

Ruby Cup is a healthier, more sustainable, cost-effective and eco-friendly alternative to pads and tampons.

The Ruby Cup menstrual cup is safe, comfortable and hygienic and it is reusable for up to 10 years. Ruby Cup is a great starter cup which the majority of users get on really well with. It's a good all round cup that you can't really go wrong with.

  • Soft and flexible for easy folding and insertion
  • Firm rim so it pops open easily and creates a leak free seal
  • Filled and grippy stem

The Ruby Cup Stem has a popular grippy dotty design to aide removal. The stem can also be trimmed or removed entirely if you prefer.  I found the Ruby Cup to be a little softer than the Mooncup which can make it more comfortable if you have a sensitive bladder.


Made from 100% soft, medical grade silicone, premium quality material without any harmful chemicals.

  • No Bleach.
  • No BPA
  • No Latex
  • Vegan Friendly

Which Size Ruby Cup To Use?

Ruby Cup Small

For light to medium flow
Cup Length Stem Length Total Length Diameter Capacity to Rim Capacity to Holes
46mm 19mm 65mm 40mm 24ml 19ml

Ruby Cup Medium

For medium to heavy flow
Cup Length Stem Length Total Length Diameter Capacity to Rim Capacity to Holes
51mm 17mm 68mm 45mm 34ml 24ml

If you have a low cervix, try Ruby Cup Small as it is shorter.

Ruby Cup Contents

  • 1 Ruby Cup Small or Medium
  • Organic cotton storage bag
  • Small instruction booklet

Why switch?

  • Life-changing: When you buy a Ruby Cup, you aren’t just investing in a worry-free period for yourself, you’re also sharing the same benefit with someone in need.
  • Eco-friendly: You’ll use up to 12,000 disposable period products in your reproductive lifetime. Swapping to a Ruby Cup dramatically reduces the impact your period has on the environment.
  • Affordable: The cost of one Ruby Cup is equal to the cost of 5-6 months of traditional period products. Because your cup lasts up to 10 years, you’ll rake in long-term savings of more than 95%.
  • Less fuss: A Ruby Cup has 3 times the capacity of a super tampon. That means you can wear it for up to 12 hours, depending on the heaviness of your flow.
  • Healthy: Ruby Cups are made from 100% medical-grade, soft silicone and are blissfully free from plastics, latex, toxins and bleaches.



Medical Grade Silicone
Capacity to Rim
Sml 24ml / Med 34ml
Capacity @ holes
Sml 19ml / Med 24ml
Stem Length
Sml 19mm / Med 17mm
Overall Length exc Stem
Sml 46mm / Lge 51mm
Sml 40mm / Lge 45mm
Overall Firmness
Made In
Ruby Cup
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