Ultimate Guide to Choosing the Right Pillow for Maternity

I remember the exact night I decided something had to change. I was about 18 weeks pregnant, wedged between three regular pillows I'd strategically arranged around myself like some kind of fortress and I still couldn't get comfortable. My hips ached, my lower back was complaining, and every time I rolled over I had to rebuild the entire setup from scratch. My partner had approximately 15 centimetres of bed left

A friend mentioned pregnancy pillows almost in passing, and I'd seen them online and thought they looked a bit excessive. A whole pillow just for pregnancy? Surely my existing pillow collection would do the job

Reader, it did not do the job

If you're pregnant and struggling to sleep, or you're preparing for the months ahead and want to get set up properly from the start, this guide covers everything you need to know about choosing the right pregnancy pillow for your body, your sleep style, and your stage of pregnancy

Understanding the Need for a Pregnancy Pillow

Why Pillows During Pregnancy Are Essential

Sleep during pregnancy is complicated. As your body changes week by week, the positions that once felt natural become progressively more uncomfortable and by the second trimester, sleeping on your back is actively discouraged due to the pressure it places on the vena cava, the major vein that returns blood to your heart

The recommended sleep position during pregnancy is on your side specifically your left side, which optimises blood flow to the placenta and reduces pressure on your liver. But side sleeping for extended periods brings its own challenges: pressure on your hips, strain on your lower back, and the constant gravitational pull of a growing belly that your spine was simply not designed to support in that position without help

This is where a dedicated pregnancy pillow earns its place. Unlike a regular pillow, which supports one part of your body in one position, a pregnancy pillow is designed to support multiple pressure points simultaneously — belly, back, hips, knees, and neck keeping your spine in alignment and reducing the aches that come with a body that's working incredibly hard around the clock

Benefits of Using a Pregnancy Body Pillow

The benefits extend beyond just getting more comfortable at night. Here's what a good pregnancy body pillow can do:

• Reduce back pain — by supporting the lumbar spine and preventing your bump from pulling your lower back out of alignment as you sleep
• Relieve hip and pelvic pressure — a pillow between your knees reduces the strain on your hip joints and sacroiliac joint, which loosens during pregnancy due to the hormone relaxin
• Improve circulation — keeping you in a supported side-lying position helps maintain healthy blood flow to both you and your baby
• Reduce heartburn and reflux — elevating your upper body slightly can help manage the reflux that many pregnant women experience, particularly in the third trimester
• Support better quality sleep — when you're not waking up every hour to reposition yourself and rebuild your pillow fortress, you actually stay asleep longer
• Useful postpartum — many pregnancy pillows double as nursing support pillows once baby arrives, giving them longevity well beyond the birth

For Australian mums navigating pregnancy through our warm summer months, a pregnancy pillow with a breathable, moisture-wicking cover is worth its weight in gold — there is nothing quite like being heavily pregnant in a Darwin or Brisbane summer, and the last thing you need is a pillow that traps heat

Types of Pregnancy Pillows

This was the part that confused me most when I first started looking. There are more types than you'd expect, and the right one really does depend on your body, your sleep style, and what stage of pregnancy you're at

U-Shaped Pregnancy Pillows

The U-shaped pregnancy pillow wraps around both sides of your body simultaneously, supporting your front and your back at the same time. It's the largest option and the one you've probably seen in photos that prompted the thought: does anyone actually need that?

The answer, for many women, is a resounding yes. The U-shape means you don't have to flip the pillow when you roll over support is available on both sides automatically. It cradles your bump, supports your back, and keeps a cushion between your knees without any rearranging

The trade-off is size. A U-shaped pillow takes up significant bed real estate, which can be a consideration if you share a bed or have a smaller mattress. On a standard Australian queen, it's manageable. On a double, it's a negotiation

Best for: Women who change sides frequently during the night, those with significant back pain, and anyone who wants maximum all-over support

C-Shaped Pregnancy Pillows

The C-shaped pillow curves around one side of your body supporting your head at the top, wrapping around your bump, and extending down between your knees. It's a more compact option than the U-shape while still providing comprehensive support along one side of the body

The limitation is that when you roll over, you need to reposition the pillow to support your other side. For some women this is a minor inconvenience; for others who wake frequently, it can be disruptive

Best for: Women who tend to sleep predominantly on one side, those with limited bed space, or anyone wanting a balance between support and size

Wedge Pregnancy Pillows

The wedge pillow is the most compact option in the pregnancy pillow category a small, firm triangular cushion that can be positioned under your bump, behind your back, or between your knees depending on where you need support most

Wedge pillows are affordable, easy to travel with, and genuinely useful at all stages of pregnancy. Many women use a wedge in the earlier months before investing in a full-length pillow as their bump grows. They're also useful postpartum for elevating a feeding position or providing back support while nursing

Best for: Early pregnancy, travel, targeted support, or as a complement to a regular pillow setup

Full-Body Pregnancy Pillows

The full-body pregnancy pillow is essentially an elongated body pillow long enough to support from head to toe along one side of your body. It's less structured than a U or C shape, offering a more flexible support option that you can position however suits you best

Full-body pillows tend to be the most versatile option and work well for women who like to customise their setup. They're also generally easier to store and travel with than the larger U-shaped options

Best for: Women who prefer flexibility in how they position their support, or those who want a pillow that transitions easily from pregnancy to postpartum use

Factors to Consider When Choosing the Best Pregnancy Pillow

Material and Comfort

The fill material affects both the feel and the temperature of your pillow, which matters significantly during pregnancy when many women run warmer than usual

Memory foam — contours to your body shape and provides firm, consistent support. Excellent for back and hip pain but can retain heat, so look for ventilated or gel-infused versions if you tend to sleep warm

Microfibre or polyester fill — soft, lightweight, and generally more breathable than memory foam. Less supportive than foam but easier to adjust and wash. A good option for women who prioritise comfort and coolness over firm support

Latex fill — naturally breathable and hypoallergenic, with good support properties. A solid choice for women with allergies or sensitivities

Buckwheat fill — firm and highly breathable, with the ability to be moulded into different shapes. Less common in pregnancy pillows but worth considering if you prefer firmer support and sleep very warm

For the cover, look for removable, machine-washable options in natural fibres like cotton or bamboo — both of which are breathable and gentle on sensitive pregnancy skin

Size and Shape

Consider your height, your bump size, and the size of your bed before committing to a pillow. A tall woman with a larger bump will need more pillow than a petite woman in her first trimester and a U-shaped pillow that feels luxurious on a king bed might feel overwhelming on a double

If you're unsure, starting with a wedge or C-shaped option is a lower-risk investment before committing to a larger pillow

Adjustability and Versatility

Some pregnancy pillows come with adjustable fill, allowing you to add or remove stuffing to customise the firmness and shape. This is a genuinely useful feature as your needs change across the three trimesters what feels right at 16 weeks may not be what you need at 34 weeks

Also consider postpartum versatility. A pillow that can double as a nursing support or a baby lounger (under supervision) extends the value significantly beyond the birth

Comparing the Best Pregnancy Pillows in Australia

Recommendations for Different Sleeping Positions

If you're a natural side sleeper — a C-shaped or full-body pillow is likely all you need to enhance your existing comfortable position

If you move around a lot at night — a U-shaped pillow will save you the frustration of repositioning every time you roll over

If back pain is your primary concern — look for a pillow with firm lumbar support built into the design, or pair a C-shaped pillow with a wedge tucked behind your lower back

If you're dealing with reflux — a wedge under your upper body to elevate your torso slightly, combined with a pillow between your knees, can make a meaningful difference

How to Effectively Use Your Pregnancy Pillow

Best Sleeping Positions for Pregnant Women

The gold standard recommended by Australian midwives and obstetricians is the SOS position — Sleep On Side, ideally your left side. This position:

• Maximises blood flow to the placenta
• Reduces pressure on the inferior vena cava
• Supports kidney function and reduces swelling in the hands, feet, and ankles

If you wake up on your back, don't panic simply roll back onto your side. The goal is to encourage side sleeping as a habit, not to stress about every position change during the night

Tips for Adjusting Your Pillow Setup

Getting the most out of your pregnancy pillow takes a little experimentation. Here are a few setups worth trying:

• For belly support: position the pillow along your front with the lower section between your knees to keep your hips aligned
• For back support: tuck the pillow firmly behind your lower back to prevent rolling onto your back during the night
• For hip pain: ensure the section between your knees is thick enough to keep your top knee level with your hip — this reduces strain on the sacroiliac joint
• For neck comfort: check that the head section of your pillow is not elevated so high that your neck is bent — neutral alignment is the goal

Give yourself a week to adjust to any new pillow setup before deciding it's not working. It can take a few nights to find your ideal configuration.

FAQs About Pregnancy Pillows

When Should You Start Using a Pregnancy Pillow?

There's no fixed rule, and you can start using a pregnancy pillow at any stage even in the first trimester if you're already experiencing disrupted sleep or back discomfort. Most women find they begin to feel the need for additional support somewhere between 16 and 20 weeks, as the bump becomes more pronounced and side sleeping without support becomes less comfortable

If you're prone to back pain, have a history of pelvic girdle pain, or are carrying multiples, starting earlier rather than later is a sensible approach

Can You Use a Pillow After Pregnancy?

Absolutely and this is one of the best arguments for investing in a quality pregnancy pillow. Post-birth, your pregnancy pillow can serve a number of useful purposes:

• Breastfeeding support — a C-shaped or full-body pillow positioned across your lap can support baby at the right height for nursing, reducing strain on your back, shoulders, and arms during feeds
• Recovery support — after a caesarean section, a pillow against your abdomen can provide comfort and gentle pressure support during the early recovery period
• Bottle feeding support — the same positioning benefits apply whether you're breast or bottle feeding
• General comfort — postpartum recovery involves its own set of physical demands, and having a supportive pillow for rest periods during the day is genuinely helpful

Choosing a pregnancy pillow is one of those decisions that feels small until you're actually in the thick of pregnancy sleep struggles and then it feels very significant indeed. The right pillow won't solve every sleep challenge that comes with growing a human, but it will make a real, tangible difference to your comfort, your alignment, and your ability to actually rest

My advice: don't wait until you're desperate. Consider your sleep style, your stage of pregnancy, and the size of your bed, then choose a pillow that suits your needs rather than simply the most popular option

Your body is doing extraordinary work. It deserves a good night's sleep

Shop our range of pregnancy pillows at Baby Central and find the right support for every stage of your journey

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