Pregnancy changes everything about sleep — growing belly, joint pain from hormone changes, hot flashes, and the need to sleep on your left side. The right mattress (and pillow setup) makes a big difference. Here are our top picks.
| Pick | Best For | Key Feature |
| Saatva Plush Soft | Hot pregnancy | Cool + pressure relief |
| Helix Moonlight | Side sleeping | Softer side support |
| Layla Soft Side | Budget pick | Flippable copper |
| Avocado Green | Organic certified | Chemical-free |
| Tempur-Adapt Soft | Severe joint pain | Deep contouring |
1. Saatva Plush Soft
Cool-sleeping for the inevitable pregnancy hot flashes plus enough cushioning for the hip/shoulder when side sleeping.
2. Helix Moonlight
Soft model designed for side sleepers — important since pregnancy requires left-side sleeping in the third trimester.
3. Layla (Soft Side)
Budget pick with copper-infused cooling — helpful for pregnancy night sweats.
4. Avocado Green
Certified organic materials — many pregnant women prioritize chemical-free environments.
5. Tempur-Adapt Soft
Deep memory foam contouring helps with severe joint pain from relaxin hormone.
Sleep position during pregnancy
Doctors recommend left-side sleeping after week 20 — improves blood flow to the placenta. A softer mattress (4-5) helps the hip and shoulder sink enough to maintain spinal alignment.
FAQ
Are organic mattresses worth it during pregnancy?
For some buyers, yes — fewer VOCs and chemical flame retardants. Avocado, Saatva’s Zenhaven, and other GOTS-certified options.
What about a pregnancy pillow?
Highly recommended. A C-shaped or U-shaped pregnancy pillow supports the bump, knees, and back.
Medical disclaimer & disclosure: This is not medical advice. Consult your doctor for chronic pain. Mattresses 4 All earns commission when you buy through our affiliate links.