We want you to feel confident when ordering your Bella Mae pieces. Use the size charts below to find your best fit. For garment-specific measurements, check the "Details & Fit" section on each product page.

Sizing Guide (excludes our Boab or Jarrah Jeans)

These sizes are based on body measurements in cm — not the garment. Use a soft tape and measure:

Bust – around the fullest part
Waist – around your natural waistline
Hips – around the fullest part of your hips and bum

Between sizes? Size up for a relaxed fit or down for a tighter fit.
Our denim jeans are sized differently, see measurements below.

AU Size 4 6 7 8 9 10 12 14
Alpha XXS XS XS–S S S–M M L XL
Bust (cm) 76 81 84 86 89 91.5 96 101
Waist (cm) 58 63 66 68 70 73 78 83
Hips (cm) 84 89 92 94 97 99 104 109

Boab & Jarrah Jeans – Sizing Guide

All measurements below are garment measurements in centimetres (cm), not body measurements. We highly recommend comparing these measurements to a pair of jeans you already own and love the fit of.

The Boab & Jarrah Jeans are designed with a relaxed, oversized fit and are made from 100% rigid cotton denim with no stretch. Because of this, many customers choose to size down 1–2 sizes for a more fitted, high-waisted look. We recommend using the waist measurement as your main guide when selecting your size.
If you are between sizes and prefer a more relaxed fit through the hips and legs, you can stay true to size. If you prefer a more fitted look, we suggest sizing down.

Waist – Measured across the top waistband
Thigh – Measured across the thigh, approximately 2.5cm below the crotch seam
Hips – Measured across the hip area, approximately 7–8cm below the waistband


AU Size Waist (cm) Thigh (cm) Hip (cm) Inseam – Regular (32") Inseam – Long (34") Inseam – Tall (36")
4655491818691
6705995818691
7715899818691
87560102818691
97762103818691
107963106818691
128464112818691
148868116818691
169370120818691

For more sizing help, feel free to contact us at orders@bellamae.com.au — we’re happy to help!