Ruby Menstrual Cup
This high-quality, reusable menstrual cup is made from 100% medical-grade silicone for comfortable, reliable period protection. Designed for up to 12 hours of wear, day or night, it helps prevent leaks without dryness or irritation.
The classic bell-shaped design with a slightly flared rim opens easily after insertion and forms a secure seal against the vaginal walls. Its silk-smooth, flexible, seam-free construction is easy to insert, wear, remove, and clean, making it suitable for beginners and experienced users alike. Discreet measurement lines help monitor fluid loss for period health or medical tracking.
Why We Love It: This socially conscious period cup combines comfortable, sustainable menstrual care with a meaningful global donation program. The firm stem includes grip nodes and can be trimmed to fit.
Key Features
- Made from 100% medical-grade silicone
- Silk smooth and seam-free for comfort and easy cleaning
- Grip rings at the base for easier removal
- Measurement lines to monitor fluid loss
- Firm, easy-grip stem with grip nodes
- Thick trim-to-fit stem
- Registered with the Vegan Society
- Holds 3 times the capacity of a tampon
- Free from plastics, latex, toxins and bleaches
- Designed in Denmark
- Made in Germany
- Includes storage pouch and user guide
Specifications
Available in two options. Choose the first option for light to medium flow and an average to low cervix. Choose the second option for medium to heavy flow and an average to high cervix.
| Recommended for | Capacity (ml) | Cup length (mm) | Stem length (mm) | Total length (mm) | Diameter (mm) |
| Light to Medium. Average to low cervix. | 24 | 46 | 19 | 65 | 40 |
| Medium to Heavy. Average to high cervix. | 34 | 51 | 17 | 68 | 45 |
Buy One, Give One program
When you buy a cup, a second cup is given to a girl in need. Since 2012, Ruby Cup has worked with organisations to provide menstrual care education and reusable cups, helping girls and women manage their periods safely, privately, and with dignity.
Not sure which menstrual cup size, shape or firmness may suit you? Choosing the right cup involves considering your cervix height, flow, anatomy and personal preferences.
Explore Period Shop's resources to help you compare options and find a comfortable fit:
If you're still unsure, contact our team for help choosing a menstrual cup based on your individual needs.
Orders are dispatched from Perth, Western Australia every Monday, Wednesday and Friday, excluding WA public holidays. Orders received before 9am AWST on a dispatch day are usually sent that day.
Shipping within Australia
- Free Parcel Post on orders of $75 or more
- $8.50 Parcel Post on orders under $75
- Express Post is available from $5.95
- Tracking is included with every order
- Orders are sent in plain, discreet packaging
Australia Post delivery estimates begin after your order has been dispatched. Express Post provides priority delivery but does not change our dispatch schedule.
International shipping is calculated at checkout and delivery times vary by destination.
View our full shipping and delivery information.
Ruby Menstrual Cup
This high-quality, reusable menstrual cup is made from 100% medical-grade silicone for comfortable, reliable period protection. Designed for up to 12 hours of wear, day or night, it helps prevent leaks without dryness or irritation.
The classic bell-shaped design with a slightly flared rim opens easily after insertion and forms a secure seal against the vaginal walls. Its silk-smooth, flexible, seam-free construction is easy to insert, wear, remove, and clean, making it suitable for beginners and experienced users alike. Discreet measurement lines help monitor fluid loss for period health or medical tracking.
Why We Love It: This socially conscious period cup combines comfortable, sustainable menstrual care with a meaningful global donation program. The firm stem includes grip nodes and can be trimmed to fit.
Key Features
- Made from 100% medical-grade silicone
- Silk smooth and seam-free for comfort and easy cleaning
- Grip rings at the base for easier removal
- Measurement lines to monitor fluid loss
- Firm, easy-grip stem with grip nodes
- Thick trim-to-fit stem
- Registered with the Vegan Society
- Holds 3 times the capacity of a tampon
- Free from plastics, latex, toxins and bleaches
- Designed in Denmark
- Made in Germany
- Includes storage pouch and user guide
Specifications
Available in two options. Choose the first option for light to medium flow and an average to low cervix. Choose the second option for medium to heavy flow and an average to high cervix.
| Recommended for | Capacity (ml) | Cup length (mm) | Stem length (mm) | Total length (mm) | Diameter (mm) |
| Light to Medium. Average to low cervix. | 24 | 46 | 19 | 65 | 40 |
| Medium to Heavy. Average to high cervix. | 34 | 51 | 17 | 68 | 45 |
Buy One, Give One program
When you buy a cup, a second cup is given to a girl in need. Since 2012, Ruby Cup has worked with organisations to provide menstrual care education and reusable cups, helping girls and women manage their periods safely, privately, and with dignity.
Not sure which menstrual cup size, shape or firmness may suit you? Choosing the right cup involves considering your cervix height, flow, anatomy and personal preferences.
Explore Period Shop's resources to help you compare options and find a comfortable fit:
If you're still unsure, contact our team for help choosing a menstrual cup based on your individual needs.
Orders are dispatched from Perth, Western Australia every Monday, Wednesday and Friday, excluding WA public holidays. Orders received before 9am AWST on a dispatch day are usually sent that day.
Shipping within Australia
- Free Parcel Post on orders of $75 or more
- $8.50 Parcel Post on orders under $75
- Express Post is available from $5.95
- Tracking is included with every order
- Orders are sent in plain, discreet packaging
Australia Post delivery estimates begin after your order has been dispatched. Express Post provides priority delivery but does not change our dispatch schedule.
International shipping is calculated at checkout and delivery times vary by destination.
View our full shipping and delivery information.