From the second trimester onward, side-sleeping with proper support is the #1 prenatal sleep recommendation. These 5 pregnancy and supportive pillows scored highest with our pregnant testers.
Left-side sleeping after 20 weeks improves placental blood flow — a supportive pillow makes it sustainable
OB-recommended positionA between-knees pillow prevents pelvic rotation and dramatically reduces lower-back and SI joint pain
Reduces hip pain 60%+Pregnancy-induced reflux affects 50%+ of women; a wedge pillow elevates the torso and reduces nighttime symptoms
Reduces nighttime reflux💡 Expert Tip: By third trimester, most women benefit from a full C-shaped or U-shaped body pillow plus a wedge under the belly. Layer them — body pillow between knees and behind back, wedge under belly for support. This combination produces the largest comfort gains in our late-pregnancy panel.
FDA-cleared therapeutic body pillow system for nighttime acid reflux
Memory foam + polyurethane wedge
Patented shoulder cutout design eliminates arm numbness for side sleepers
Latex and polyester blend (adjustable)
Consumer Reports Recommended - fully customizable loft
Cross-cut Memory Foam & Microfiber Blend
Extra-high loft designed specifically for side sleepers
Shredded GOLS Organic Latex + Kapok Fiber
Shredded Talalay Latex
A C-shaped or U-shaped body pillow that supports the head, back, hips, and knees simultaneously. For pregnancy-related reflux, add a wedge pillow to elevate the torso. Most women benefit from layering both — a body pillow for alignment and a wedge for reflux.
Most women start needing extra support around 16–20 weeks, when sleeping on the back becomes uncomfortable and side-sleeping is recommended. By 24 weeks, a full body pillow is essential for most pregnant women.
Yes, significantly. A pillow between the knees prevents pelvic rotation that causes SI joint and lumbar pain. In a small obstetric trial, 79% of late-pregnancy women reported reduced back pain after adding a between-knees pillow.
Yes — pregnancy pillows are excellent for breastfeeding (especially U-shapes that can wrap around the waist), recovery from C-section, and continued side-sleeping support. Many women keep them for years post-pregnancy.
Looking wider than best pregnancy pillows? Compare all pillows to compare every pillow we have reviewed on loft, fill, cooling and price.
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