July, 20255 MIN READ
Maternity Knickers & Beyond: How Boux Avenue Can Support Your Bump at Every Stage
Pregnancy brings plenty of surprises - and we’re not just talking about the cravings. As your body shifts and grows, so does your need for underwear that feels good. You might not have thought much about your knicker drawer before, but now? Comfort really matters. At Boux Avenue, we have soft, stretchy and stylish knickers that feel just right through every trimester (and long after the baby arrives). So, whether you're navigating the early weeks or well into the third-trimester stage, we’re here to help you find styles that support your body and your sense of style.
Do I Really Need Maternity Knickers?
It’s one of the most-Googled pregnancy questions - so let’s clear it up. You don’t necessarily need to buy maternity-labelled knickers. But you do need something that works with your changing body. From bloating to increased sensitivity, even your comfiest go-to pairs might start to feel a bit off. That’s why many people turn to high-waisted, ultra-soft or seam-free options - they’re gentler, more forgiving, and less likely to cause irritation. The good news? You can get all of that from Boux Avenue’s regular range. With the right fabric and fit, non-maternity styles can absolutely see you through pregnancy and beyond - becoming a longer-term part of your lingerie collection.
What to Look for in Pregnancy Knickers
As your bump grows, comfort becomes non-negotiable. Here’s what makes all the difference: Super-soft fabrics like cotton or modal blends Seamless or flexible waistbands that move with your body Breathable materials to help regulate temperature and reduce irritation A little stretch to adapt to changes across every trimester High-waisted fits that gently support, or low-rise styles that sit comfortably under the bump If you can get through the day without thinking about them, that’s a sign they’re doing their job.
The Best Boux Avenue Knickers to Wear During Pregnancy
Let’s talk about the Boux Avenue knicker styles that are loved by mums-to-be (and beyond) - and why they work so well. Seamless styles are a brilliant go-to. Designed to move with you, they’re soft, smooth, and help reduce the risk of irritation around your bump. Try our Seamless Microfibre Thong for a barely-there feel or the High Leg Seamfree Brazilian Knickers for more coverage without compromising on flexibility. High-waisted briefs offer that gentle, reassuring support many people look for during pregnancy. The Microfibre High Waist Briefs sit smoothly over your bump and provide a secure yet non-restrictive fit. Microfibre knickers are a brilliant option for everyday comfort, especially if you’re after a super-soft, breathable feel. Our Kaylee Ultra Light Microfibre Lace Shorts are a feel-good favourite, thanks to their lightweight design, smooth finish and four-way stretch that moves with you all day. Ribbed styles are another standout for comfort and practicality. The Ribbed Seamless Heart Embroidered Briefs are made with soft, flexible fabric that stretches without losing shape. The ribbed texture not only adds a subtle style detail, but also enhances breathability and gives the knickers a little extra 'give' - ideal as your body changes. These pair perfectly with our Nursing Bras, offering a coordinated look with built-in comfort.
Underwear Tips for Every Trimester
No two pregnancies are the same — but there are some common comfort cues to follow as your journey progresses. In the first trimester you might notice bloating or tenderness before the bump even starts to show. Some women have compared the feeling to menstrual cramps, which can be alarming for first time mums, so soft, stretchy pieces that avoid pressure on your stomach are key. The second trimester is typically when your shape starts to shift more noticeably. This is the time to lean into adaptable fits and waistbands that can adjust with you, as you might find your body changing quite quickly. By the third trimester, you’ll likely want maximum comfort. Seamless designs, breathable fabric, and soft support around the bump can make a real difference. If your favourite style starts to feel snug, consider going up a size to stay comfortable without compromising on shape.
What About Matching Bras or Sets?
Comfort doesn’t mean you have to give up your favourite lingerie looks. At Boux Avenue, we’ve designed soft, seamless styles that still feel chic - perfect for those days when you want to feel a little more like yourself. From maternity-friendly bras with easy nursing clips to seamless bralettes and soft-cup co-ordinates with adjustable straps, these pieces are made to support you throughout your pregnancy - and look good doing it. Seamless co-ords create a smooth silhouette under all kinds of outfits, whether it’s your trusty jeans or comfy loungewear. Adjustable straps ensure the perfect fit as your shape changes, so you can stay comfortable and confident every day. Mix and match your favourites to find the combinations that work best for you, bump and beyond.
Comfortable, Stylish & Maternity-Friendly
Pregnancy doesn’t mean saying goodbye to your favourite lingerie - and it definitely doesn’t mean putting up with styles that feel uncomfortable. Boux Avenue’s collection of soft, stretchy, and bump-friendly knickers proves that comfort and style can go hand-in-hand. Whether you’re expecting, post-partum or simply in search of everyday comfort, our edit includes flattering fits and soft-touch fabrics that work with your body - every step of the way.