As demand for eco-friendly health products continues to rise, reusable menstrual discs have become one of the most talked-about innovations in period care. Designed to replace traditional pads and tampons, these flexible silicone discs offer long-term comfort, leak protection, and reduced waste.
With more brands now entering the market, many users are asking what is the best menstrual disc for comfort, size, and reliability. In 2025, one brand has clearly stood out: my mimi, winner of Best Sustainable Period Solution in Australia 2025.
An award-winning approach to comfort and sustainability
The my mimi menstrual disc is made from 100 per cent medical-grade silicone and is both TGA-compliant and FDA-registered. The design offers up to 12 hours of continuous protection, combining flexibility and comfort with a user-friendly shape that suits both beginners and experienced users.
For those searching online for a menstrual disc for beginners, my mimi is one of the most highly reviewed options in Australia. It features a soft loop tab for easy removal and a self-emptying design, providing comfort and confidence throughout the day.
Each disc can last up to five years, making it one of the most sustainable options on the market. Over its lifespan, the product costs less than one dollar per month and replaces hundreds of disposable pads or tampons.
Finding what size menstrual disc suits your body
The my mimi menstrual disc is available in two carefully designed sizes to accommodate different cervix heights and anatomy types:
- Small (32 ml capacity): recommended for those under 30 or who have not given birth.
- Large (61 ml capacity): ideal for those over 30 or who have given birth.
Shop the my mimi menstrual disc
Choosing the right size is essential for achieving a secure fit and leak-free comfort. my mimi provides detailed guides that explain how to measure cervix height and select the best fit, helping users make confident decisions about their body.
A closer look at other leading menstrual discs
While my mimi leads the category, other reusable discs also offer unique designs.
nixit, made in Canada, features a one-size model (70 mm diameter, 70 ml capacity) with a flexible rim that adapts to the wall. However, the absence of a removal tab can make insertion and removal more challenging for first-time users.
Hey Zomi, an Australian brand, includes a single-size disc (65 mm diameter, 52 ml capacity) with a soft removal loop for easier grip. Its single-size approach, however, limits flexibility for different cervix heights.
Hello Disc has a double-loop tab that can be adjusted flat or extended, offering customisation for comfort. Its one-size design (68 mm diameter, 50 ml capacity) fits most users but may take practice to remove smoothly.
Ziggy by Intimina offers two sizes (62 mm and 73 mm diameters) and can hold up to 76 ml. It is designed for up to eight hours of use, though the lack of a loop tab can make it harder to remove for beginners.
Menstrual disc comparison (2025)
| Brand | Sizes available | Diameter (mm) | Capacity (ml) | Removal feature | Approx. price (AUD) |
|---|---|---|---|---|---|
| my mimi | Small / Large | 61 / 68 | 32 / 61 | Loop tab | $44.95 |
| nixit | One size | 70 | 70 | None | $69 |
| Hey Zomi | One size | 65 | 52 | Removal tab | $49.95 |
| Hello Disc | One size | 68 | 50 | Double loop | $64.95 |
| Ziggy (Intimina) | A / B | 62 / 73 | 50 / 76 | Ribbed edge | $69.95 |
Why my mimi continues to lead in 2025
By combining sustainability with practical innovation, my mimi has reshaped expectations around menstrual care. The brand’s focus on inclusivity, safety, and environmental responsibility has earned it recognition as one of the most trusted reusable options available.
Whether you are new to reusables or exploring what is the best menstrual disc for your body, my mimi provides comfort, support, and confidence every cycle – without compromise.
Explore the my mimi collection
Health Notice: This article is for information purposes only. It is not a substitute for medical advice. If you are experiencing symptoms of anxiety, depression or other mental health concerns, consult a qualified health professional.