Side sleeping is the most common sleeping position, but it can also be one of the most uncomfortable if your mattress doesn’t provide the right support.
Many side sleepers wake up with shoulder pain, hip pressure, or numb arms. The right mattress can make a huge difference in relieving pressure and helping your body stay properly aligned throughout the night.
If you sleep on your side, here’s what you should look for when choosing a mattress.
Why Side Sleepers Need a Different Mattress
When you sleep on your side, most of your body weight is concentrated on your shoulders and hips.
If a mattress is too firm, those areas experience too much pressure. If it’s too soft, your spine may sink out of alignment.
The best mattresses for side sleepers provide a balance of:
• pressure relief
• proper spinal alignment
• cushioning around shoulders and hips
This combination helps reduce pain and improve sleep quality.
Best Mattress Firmness for Side Sleepers
Most side sleepers do best with a medium to medium-soft mattress.
These firmness levels allow the mattress to contour around the shoulders and hips while still supporting the rest of the body.
General guidelines:
• Medium-soft – ideal for lighter sleepers
• Medium – works well for most people
• Medium-firm – better for heavier sleepers who need extra support
The goal is to keep the spine in a natural position without creating pressure points.
Best Mattress Types for Side Sleepers
Certain mattress types work particularly well for side sleepers because of how they relieve pressure.
Memory Foam Mattresses
Memory foam is one of the most popular choices for side sleepers because it contours closely to the body.
Benefits include:
• excellent pressure relief
• reduced motion transfer for couples
• cushioning for shoulders and hips
Hybrid Mattresses
Hybrid mattresses combine supportive coils with foam comfort layers.
They provide the contouring benefits of foam with the added support and airflow of an innerspring system.
Benefits include:
• balanced support and comfort
• improved breathability
• responsive feel
Latex Mattresses
Latex mattresses are naturally responsive and durable.
They provide pressure relief without the slow “sink” feeling of memory foam.
Benefits include:
• long-lasting support
• natural materials
• responsive comfort
Pillow Support for Side Sleepers
A mattress alone isn’t enough. Pillows play an important role in keeping the neck and spine aligned.
Side sleepers generally need a higher loft pillow that fills the space between the head and shoulder.
Look for pillows that provide:
• firm neck support
• breathable materials
• proper height for your shoulder width
Choosing the right pillow can dramatically improve sleep comfort.
Adjustable Beds and Side Sleepers
Adjustable beds can also benefit side sleepers by slightly elevating the upper body or legs.
This can reduce pressure on the hips and improve overall comfort.
Many people find that combining a flexible mattress with an adjustable base creates a more customizable sleep setup.
Signs Your Mattress Isn’t Right for Side Sleeping
If your mattress isn’t ideal for side sleeping, you may notice:
• shoulder soreness in the morning
• hip pain during the night
• numb arms
• frequent tossing and turning
These are signs that your mattress may be too firm or lacking proper pressure relief.
Final Thoughts
Side sleepers need a mattress that cushions pressure points while keeping the spine properly aligned.
Medium to medium-soft mattresses with supportive comfort layers tend to work best for most people.
When paired with the right pillow and sleep setup, the right mattress can significantly improve comfort and sleep quality.
Explore Comfortable Sleep Options
At Elm Hill Furnishings, we offer mattresses and sleep products designed to provide comfort and support for different sleep styles.
If you're a side sleeper looking for better rest, choosing the right mattress is a great place to start.