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The Best Mattress for Side Sleepers 2025

Sleeping on the side is one of the most common preferred sleep positions – without the proper plush-firm ratio, though, it can also be one of the most uncomfortable. For side sleepers, the hips, shoulders and even neck tend to bear the highest levels of pressure, and many side sleepers often feel like their joints are ‘digging’ into their mattress. Whether through memory foams, plush density levels or pillow tops, it is crucial that a mattress provide sufficient comfort and contour layers to help relax the joints and ease any painful pressure.

1. Gel Splendor 

What is this product? 


The Gel Splendor 8" Memory Foam Queen Mattress is a compact, all-foam mattress designed with a conforming memory foam layer that provides both comfort and support. Its 8-inch profile is ideal for those seeking a streamlined, affordable mattress option.

Why is it best for side sleepers?


This mattress is a good fit for side sleepers because the memory foam contours closely to the body, cushioning the shoulders and hips—key pressure points for side sleepers. This helps reduce pressure and promotes better spinal alignment, leading to more comfortable and restful sleep.

2. Purple Restore Plus 

What is this product?


The Purple Restore Plus Hybrid Firm 13" Queen Mattress is a hybrid mattress that combines the innovative Purple GelFlex Grid, supportive comfort foam, and a firm coil base. It features a SoftFlex Stretch Cover with anti-microbial treatment for a clean, healthy sleep surface.

Why is it best for side sleepers?


While this mattress is on the firmer side, it’s still a good choice for side sleepers who prefer more support. The GelFlex Grid and comfort foam layers provide targeted pressure relief for the shoulders and hips, while the hybrid design ensures even weight distribution and a supportive feel. This balance helps side sleepers maintain proper alignment without sacrificing comfort.

3. Tempur-Pedic Luxeadapt 

What is this product?

The Tempur-Pedic LuxeAdapt 13" Medium Hybrid Queen Mattress is a premium hybrid mattress featuring advanced TEMPUR material for adaptive support and pressure relief. It combines memory foam comfort with the responsive support of innersprings, all wrapped in a cool-to-the-touch cover.

Why is it best for side sleepers?


This mattress is ideal for side sleepers thanks to its medium feel, which allows the TEMPUR material to gently cushion and support the shoulders and hips. The hybrid construction offers both contouring comfort and sturdy support, helping to keep your spine aligned and reducing pressure on sensitive joints throughout the night.

Plush Comfort and Supportive Designs

If you sleep on your side and find yourself repeatedly tossing and turning throughout the night, it may be due to an old, sagging mattress – and time to look for a new one. (Seriously – continuing to sleep on a mattress that lacks supportive comfort could lead to irreversible orthopedic problems down the road!)

When choosing a new mattress, side sleepers should look for plush comfort levels and/or memory foam mattress types to ensure ample amounts of gentle cushioning for pressure relief – and help decrease the risks for joint strain and tension. However, support is also crucial for side sleepers; without proper support, even quality plush mattresses can quickly sag and lose shape – potentially wreaking havoc on the spine.

If you sleep on your side, one of the easiest ways to help identify which mattresses will work for best for you, besides trying them out in the store, is to look for keywords such as ‘gel foam,’ ‘climate control,’ and ‘open cell’ – which signify dense support, cooling technologies and breathable comfort, respectively.

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Editorial Disclaimer: Articles featuring tips and advice are intended for educational purposes and only as general recommendations. Always practice personal discretion when using and caring for furniture, decor and related items.