Sizing Chart
Hi! I’m Madonna, the founder and designer of Eco Intimates. I know how important it is to feel comfortable and confident in your lingerie, sleepwear, and loungewear — which is why I’ve created this simple guide to help you find your perfect fit.
Below you’ll find charts showing how our underwear, bras, and lounge garments fit, along with helpful tips on how to measure yourself. If you're unsure or between sizes, don’t hesitate to reach out — I’m always here to help you find the perfect fit.
How to Measure Yourself
For the best fit, use a soft measuring tape and follow these steps:
- Bust: Measure around the fullest part of your bust, keeping the tape level across your back.
- Waist: Measure around the narrowest part of your waist (often just above your belly button).
- High Hip: Measure around wear you like your underwear to sit. Mid rise is generally 5cm below your belly button.
- Low Hip: Measure around the fullest part of your hips, keeping the tape snug across the widest point of your bottom.
Once you have your measurements, refer to the sizing charts below to find your ideal size.
Underwear Size Chart
Our waistbands are designed to stretch gently over the widest part of your hips, then return to a soft hold at the mid-hip. If your measurement is close to the top of the range, or you prefer less compression, we recommend sizing up.
| Size | Flat Waistband (cm) |
Approx. Waist (cm) |
Mid-Hip Fit (cm) |
Max Stretch Over Bum (cm) |
|---|---|---|---|---|
| XS | 60 | 61 | 89 | up to 87 |
| S | 64 | 67 | 94 | up to 94 |
| M | 68 | 74 | 99 | up to 100 |
| L | 72 | 79 | 104 | up to 106 |
| XL | 76 | 84 | 109 | up to 113 |
| 2XL | 80 | 89 | 114 | up to 126 |
Bra Band Size Chart (Updated)
Use your under-bust measurement to determine your band size. Our bras are designed with 20% stretch for a comfortable, flexible fit.
| Size | Flat Band (cm) | Max Stretch (20%) | Recommended Under-Bust |
|---|---|---|---|
| XS | 58 | 69.6 | 63–68 cm |
| S | 63 | 75.6 | 69–74 cm |
| M / 12 | 68 | 81.6 | 75–80 cm |
| L / 14 | 73 | 87.6 | 81–86 cm |
| XL / 16 | 78 | 93.6 | 87–92 cm |
| 2XL / 18 | 83 | 99.6 | 93–98 cm |
Lounge & Sleepwear Size Chart
This chart is based on a soft D-cup fit. If you are DD or above, we recommend sizing up for comfort.
| Size | Overbust (cm) | Lower Hip – Widest Part (cm) | AU Size | US Size |
|---|---|---|---|---|
| XS | 73 | 90–96 | 8 | 4 |
| S | 78 | 97–101 | 10 | 6 |
| M | 83 | 102–106 | 12 | 8 |
| L | 88 | 107–112 | 14 | 10 |
| XL | 93 | 113–117 | 16 | 12 |
| 2XL | 98 | 118–125 | 18 | 14 |
Note: This chart is based on a soft D cup shape. If your cup size is DD or larger, we recommend sizing up for a more relaxed and flattering fit — especially in camisoles or bias-cut sleepwear.
Note: This chart is based on a soft D cup shape. If your cup size is DD or larger, we recommend sizing up for a more relaxed and flattering fit — especially in camisoles or bias-cut sleepwear.
Choosing the Right Fit
At Eco Intimates, all our pieces are made with soft-stretch natural fabrics. If you’re between sizes or unsure which to choose, I recommend going for the larger size for a more relaxed and breathable fit. Each style is designed to move with you, so you’ll feel great in gentle, wearable support throughout each day or night.
Need Help?
I understand that finding the right size can sometimes be tricky, but don’t worry — I’m here to help! If you need guidance, please don’t hesitate to visit our Fitting Room or email me at madonna@ecointimates.com.au.
Thank you for being part of our eco-conscious community and for supporting sustainable fashion. I'm honoured to have you with us!
