The Best Mattresses for Side Sleepers (2021’s Edition)

Puffy’s Lux Mattress is the best foam mattress for side sleepers thanks to its four special layers.

The first layer (Cooling Cloud) helps reduce pressure in the shoulders and hips while providing a cooling effect. The second layer (Plush Dual Cloud) plays two roles: contouring to the body and minimizing back pressure. The third layer (Climate Comfort) neutralizes temperature. Finally, the thickest layer (Firm Core Support) serves as a firm base that can fit any frame.

Overall, Puffy Lux provides a good mattress for side sleepers, and as mentioned before, you can test it for 101 nights and get a full refund if you don’t like the product. The shipping is free (for the US and Canada), and you get a lifetime warranty. On top of that, Puffy Lux prides itself on donating returned mattresses to children that need a bed.

Size options: Six standard mattress sizes, from twin to California king.

Who should use this mattress? Side sleepers who weigh under 230 lbs will benefit the most from this mattress.

Nolah’s all-foam Original Mattress may just be the best type of mattress for side sleepers. Under the polyester and viscose cover, the mattress has three layers made of Nolah’s own AirFoam. What’s so special about it? This specific foam reduces heat and pressure on the hips and shoulders. It supports your spine and prevents you from sinking too deep.

Of Nolah’s mattress selection, the Original 10″ Mattress is best for side sleepers. However, if you need more versatility, the Signature 12″ Mattress is the best mattress for side and back sleepers, as well as more massive people. Both consist of similar materials that are customized to fit the sleeper’s needs.

However, the Original holds a place on our list both because it’s less expensive and it works particularly well for side sleepers.

There’s a 120-night trial period to see if this mattress will fit your needs. If you aren’t satisfied with the product, you’ll get a full refund. Furthermore, Nolah donates $10 (for every mattress it sells) to wildlife conservation institutions.

Size options: Six standard mattress sizes, from twin to California king.

Who should use this mattress? It’s best for side sleepers and combination sleepers under 200 lbs.

Layla offers a hybrid mattress for side sleepers that’s flippable. In other words, there are two sides you can use, a soft one and a firm one. The first one is great for reducing pressure, while the second will give you excellent support.

The soft side should be used by side sleepers who weigh less than 130 pounds, while the firm side should be used by stomach sleepers who weigh over 130 pounds and back sleepers that weigh over 230 pounds.

Because it’s a hybrid, you’ll get more bounce out of the mattress, and it has better edge support. The top layer is a copper memory foam, which has excellent cooling properties.

Size options: Six standard mattress sizes, from twin to California king.

Who should use this mattress? Because this can be used as a firm or soft mattress for side sleepers, it’s ideal for those who are still trying to learn their preferences.

Amerisleep’s AS4 Mattress is a great memory foam mattress for side sleepers. It also offers the added benefit of keeping sleepers from overheating, thanks to its Bio-Pur foam.

Its three layers provide firmness and pressure relief for the hips and shoulders. Plus, the foam is responsive, so you won’t ever feel stuck.

It provides great motion isolation and adequate edge support. With the 20-year warranty and solid trial period, you’ll be taken care of if you’re unsatisfied with it or if it’s faulty in some way.

Size options: Six standard mattress sizes, from twin to California king, plus split king.

Who should use this mattress? For side sleepers who like a medium-soft feel, the AS4 mattress will be an ideal choice. Moreover, the AS4 model is the best mattress for side sleepers with lower back pain.

Nectar has the best mattress for back and side sleepers in the mattress industry, not to mention the longest free trial (365 nights). The medium-firm foam helps reduce pressure in your hips and shoulders and keeps your spine aligned.

Furthermore, the mattress is just the right firmness for heavy sleepers who prefer to sleep on their backs or stomachs. However, lightweight side sleepers might find it too firm.

There’s a lifetime warranty and the option of a full refund if you’re unsatisfied, and you can get two pillows, a set of sheets, and a mattress protector for free with your purchase.

Size options: Six standard mattress sizes, from twin to California king.

Who should use this mattress? Nectar has one of the best mattresses for side sleepers with hip pain. It’s also ideal for individuals over 130 pounds and those who like to sleep on a firm surface.

The Cool Bliss represents the best latex mattress for side sleepers—the latex is incorporated into the memory foam, making this bed unique. There are four layers, from the gel memory foam (giving you a great cooling effect) to the ARPICO latex (which provides a slight bounce).

This luxurious PlushBeds mattress is considered the best firm mattress for side sleepers because of its excellent body contouring. It’s just soft enough, and at the same time, it gives great support to the sleeper. Moreover, the latex will make sure you don’t sink too far in.

Another key point we need to mention is the mattress’s GreenGuard certification. This verifies that its production poses a reduced threat to air pollution.

Furthermore, you can get a full refund if you don’t like the product, but only after 30 days. PlushBeds wants you to take the time to acclimate to your new mattress. If you file for a refund before that, you will have to pay a fee of $99.

Size options: Six standard mattress sizes, from twin to California king, plus split king.

Who should use this mattress? Side sleepers who also sleep hot will benefit the most from The Cool Bliss.

Whether you want a soft or firm mattress for side sleepers, Brooklyn Bedding lets you choose based on your preferences. There are three options to choose from: soft, medium, and firm. How do you make the best choice? Consider your weight, size, and sleep position.

For example, medium firmness is ideal for people over 130 pounds who love to sleep on their side and back. You won’t have to worry about sinking too deep into the mattress, and you’ll have strong support. This firmness level is also great for people who experience shoulder pain since it reduces pressure. This will also be the best mattress for overweight side sleepers (230 lbs)—but not so much for stomach sleepers (they should pick the firmer option).

This hybrid mattress’s main features include pressure relief and an excellent cooling system. Your choice of firmness level won’t influence either. But be aware that softer mattresses will typically gather more heat.

Size options: Six standard mattress sizes, from twin to California king, plus split Cal king, short queen, and two RV sizes—all of which come in three different firmness options.

Who should use this mattress? It will be best for side and back sleepers who experience shoulder or hip pain.

OkiOki offers four of the best mattresses for side and stomach sleepers: the all-foam OkiSoft, the hybrid OkiEasy, the OkiFlex, and the all-foam OkiFirm. That being said, we’ll focus on the OkiSoft mattress.

This model has four layers: a polyfoam base, pocketed coils, a polyfoam support layer, and a memory foam layer. The Ice Yarn cover is removable and provides a gentle cooling effect.

The best mattress type for side sleepers should be medium-firm, and the OkiSoft isn’t too far from this mark. In fact, you’ll be able to sink into the bed without feeling stuck, thanks to the firm support.

Furthermore, OkiOki offers a 365-night trial and a full refund if you’re unsatisfied with the product.

Size options: Six standard mattress sizes, from twin to California king.

Who should use this mattress? Even if OkiSoft might not be the absolute top choice of mattress for side and back sleepers, the cooling properties, firm support, and low price make it ideal for all types of sleepers.

Helix has six mattress models, all with varying designs and features: the soft Sunset and Moonlight, the medium Midnight and Dusk, and the firm Twilight and Dawn. And if you’re looking for the best-rated mattress for side sleepers, you already know to focus on the models offering medium firmness. Furthermore, if you’re unsure which model to use, you can take the test on Helix’s website for a personalized recommendation.

However, if you’re wondering which model is the most popular, the answer is Midnight. It’s medium-firm, and it’s the best mattress for side sleepers with neck pain.

The cover is made of polyester, and it provides a good cooling effect. Although it can’t be removed, that’s nothing that a good mattress protector can’t fix.

The memory foam is medium firm. In short, it’s soft enough to relieve the pressure in your hips and neck, yet it’s strong enough to prevent you from sinking.

Size options: Six standard mattress sizes, from twin to California king.

Who should use this mattress? Side and back sleepers between 130 and 230 lbs will benefit the most from it, as well as combination sleepers.

Winkbeds’ MemoryLux could very well be the most comfortable mattress for side sleepers. It comes in three models: soft, medium, and firm. But how do you make the right choice? In short, you should choose the soft model if you weigh 130 pounds or less, the medium model if you’re a back or side sleeper, or the firm model if you’re over 130 pounds and prefer to sleep on your stomach or back.

Our research determined that Winkbeds’ GravityLux is an excellent mattress for side and stomach sleepers who suffer from back pain. Thanks to its polyfoam and memory foam layers, you’ll feel comfort, coolness, and minimum pressure on your hips and shoulders.

The mattress is softer around your legs and head, while it becomes firmer around your center. This feature makes it ideal for combination sleepers who often move throughout the night. Moreover, couples will enjoy sleeping on it since it provides substantial motion isolation.

Who should use this mattress? This is a great medium firm mattress for side sleepers under 130 pounds. People over 230 pounds should use a firmer model.