Designed in Melbourne since 2005, Soon Maternity brings over 20 years of fit expertise to maternity denim. Designed in-house by mums, for mums, our jeans combine authentic denim styling with thoughtfully engineered fits and our signature stretch waistbands, designed to adapt as your body changes. The result is denim that supports you through pregnancy and beyond, without compromising on comfort, fit or personal style.
We recommend choosing your pre-pregnancy size. Our maternity styles are designed with your changing body in mind, so there’s generally no need to size up just because you’re pregnant.
If you're between sizes, it depends on how you like your jeans to fit. Choose the larger size for a looser, more relaxed fit, or the smaller size for a more tailored fit.
This is particularly relevant when our size recommendation tool highlights two sizes for you.
Measure around the fullest part of your hips and bottom, keeping the tape measure level all the way around, then enter the full circumference in centimetres — this isn't a half measurement, so please don't divide it in half.
Enter it into our How to Measure tool and it's saved automatically, so you won't need to re-enter it next time you visit.
Our maternity jeans are designed to grow with you. Our signature maternity waistbands provide the flexibility and comfort to accommodate your changing shape throughout pregnancy, so you can continue wearing your usual size as your bump grows.
If you're expecting twins or multiples, we generally recommend sizing up to allow a little extra room and comfort as your pregnancy progresses.
Yes. Many of our denim styles are designed to be worn beyond pregnancy, with flexible waistbands and considered fits that continue to feel comfortable as your body changes postpartum.

Relaxed Wide Leg Jeans
Our best-selling wide leg jean with a relaxed fit and signature over-belly stretch waistband, designed to grow with you.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.

Heaven Straight Jeans
A classic straight leg jean with our signature mid to low-rise elastic waistband, designed for comfort through pregnancy and beyond.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.

Heaven Straight Jeans (Cropped)
A cropped version of our classic straight leg jean, with our signature mid to low-rise elastic waistband for comfort through pregnancy and beyond.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.

Soon Slim Straight Leg Jeans
A slim straight-leg version of our best-selling Heaven Jeans, crafted in soft premium denim with our signature bump-friendly waistband for pregnancy and beyond.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.

Soon Slim Straight Leg Jeans (Cropped)
A cropped version of our Slim Straight Leg Jeans, crafted in soft premium denim with our signature bump-friendly waistband for pregnancy and beyond.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.

High Rise Straight Leg Jeans
A high-rise straight-leg jean with our signature over-bump elastic waistband, designed for comfort through pregnancy and beyond.
Chantelle (24w pregnant) is 173cm tall and wearing a size AU 8.

Straight Leg Overbelly Jeans
A full-length straight-leg jean in premium stretch denim, with our signature supportive over-belly waistband designed to stay comfortably in place.
Jae (28w pregnant) is 178cm tall and wearing a size AU 8.

Milo Barrel Leg Jeans
A relaxed barrel-leg jean with our signature maternity waistband, combining a modern silhouette with authentic denim details for pregnancy and beyond.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.

Relaxed Denim Shorts
A summer-ready version of our best-selling Relaxed Wide Leg Jeans, with a comfortable stretch waistband and relaxed fit for pregnancy and beyond.
Yunna (24w pregnant) is 173cm tall and wearing a size AU 8.

Heaven Denim Shorts
A shorts version of our best-selling Heaven Straight Jeans, with a comfortable stretch waistband and timeless denim fit for pregnancy and beyond.
Tracey (24w pregnant) is 173cm tall and wearing a size AU 8.