Best Mattress Topper for Side Sleepers 2025

What to Look for in a Mattress Topper for Side Sleepers

Your sleep position is a big factor in which mattress topper is a great fit for you. While what you find comfortable and supportive enough varies from someone else because of personal preferences and needs, many side sleepers consider the following when looking for the best topper online:

Support

The right support can make you more comfortable at night, potentially improving sleep quality. That’s why you may look for a mattress topper that supports the shoulder, hip, and lower back while encouraging spine alignment. If your current mattress falls short on support in any or all these areas, you might look for a mattress topper to improve the situation.

Pressure Relief

Support is vital to pressure relief as it helps maintain proper alignment of the spine and evenly distribute body weight. When a mattress does not provide enough pressure relief, it may lead to overall discomfort and soreness in the hip, shoulder, and back. Adding the best mattress topper for side sleepers may support and cushion the areas that press directly into the sleep surface for greater comfort.

Responsiveness

A responsive mattress topper adapts quickly to your body shape and weight. That may help distribute pressure more evenly to prevent building up in sensitive areas like the hip and shoulder when lying on your side. It can also make changing positions easier and improve the topper’s durability. Memory foam is an example of a highly responsive material.

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Saatva Graphite Memory Foam Mattress Topper: Our Choice for Side Sleepers

After looking at many brands in the US, our team agrees that the popular Saatva Graphite Memory Foam Mattress Topper has a lot to offer side sleepers. Here is why we recommend this premium mattress topper for side sleepers.

Firmness

This 3-inch memory foam topper has a cushiony, medium to medium-firm feel, based on our research of online ratings. If your brand-new or existing mattress feels a bit too firm, the Saatva topper may help improve comfort and add pressure relief with its extra cushioning while retaining support. On the other hand, if the mattress feels a bit too soft, adding the Graphite Memory Foam Mattress Topper may prevent excess sinking that could cause poor alignment and lead to hip and back pain while on your side.

Cushioning and Support

If you want more support than your existing mattress can provide, you may be one of the side sleepers who find this Saatva topper adds cushioning and support where you need it most. It is designed to hug the body’s curves, cushioning the hip and shoulder that press into the topper while lying on your side at night.

The Graphite Memory Foam Mattress Topper offers pressure relief in these sensitive areas and promotes spinal alignment. That may reduce or prevent discomfort in these areas for some side sleepers and help relax the body to fall asleep.

3-Inch Memory Foam

Saatva’s Graphite Memory Foam Mattress Topper features 3-inch memory foam for greater overall sleep comfort. The material is known for its high responsiveness, meaning it returns to its original shape quickly, which may help you find support and pressure relief as a side sleeper. Adjusting positions is also generally easier with memory foam.

Adding cushioning to the topper, the layer of high-density memory foam cradles the hips, shoulders, and back of side sleepers. That has the potential to relieve pressure and soothe joints for some people.

Many Sizes

The Graphite Memory Foam Mattress Topper comes in the most popular sizes. It is compatible with all Saatva mattresses and other mattress brands (per Saatva’s US site). The topper is designed to fit the following standard US mattress sizes:

• Twin
• Twin XL
• Full
• Queen
• King
• Split King
• Cal King

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Advanced Cooling

To keep the premium topper from trapping heat, Saatva infuses the memory foam with graphite. The advanced cooling technology offers a cooler sleep surface, which may help side sleepers who regularly overheat finally find relief. The organic cotton cover is also naturally breathable and moisture-wicking for a drier, cooler sleep surface.

Easy Cleaning

Spot cleaning the cover as needed is the best care, using a mild cleaning solution, as per Saatva’s US site. That makes for simple cleaning to keep it fresh. The cover also has an exclusive antimicrobial treatment that combats the growth of mold, mildew, and bacteria.

Eco-Conscious

Side sleepers who want a healthier bedroom may be interested to know that the foam is Certi-PUR® certified. This highly regarded certification means the foam is made without ozone depleters, formaldehyde, or heavy metals like mercury and lead. It is also low in volatile organic compound (VOC) emissions, which can mean less off-gassing, a slight odor that can occur when unboxing new foam.

Secure Fit

Another reason this is the best mattress topper for side sleepers is its superior hold. The topper has corner anchor straps to help it stay in place on the mattress. That makes it less likely to move during the night, which might otherwise wake you up.

Impressive Sleep Trial, Warranty, and Value

Reading the company’s policies is an important step when searching for the best mattress topper for you as a side sleeper. That can tell you a lot about its confidence in the product and protections for you as a consumer.

180-Night Sleep Trial

Saatva includes a generous risk-free sleep trial with the Graphite Memory Foam Mattress Topper, giving you 180 nights to try it out to decide if it is right for you. In the unlikely event you are not fully satisfied, you can return it for a full refund with free return shipping, meeting policy terms.

1-Year Warranty

A manufacturer’s 1-year limited warranty comes with the Saatva Graphite Memory Foam Mattress Topper. That extends well beyond a few weeks and protects against workmanship defects, with the option to repair or replace the defective topper if the company agrees it meets the policy’s specific guidelines.

Exceptional Value

Saatva’s topper is excellent value, too. Made with premium foam and offering body-hugging comfort, with the potential for superior pressure relief and support, it is reasonably priced. Plus, the topper ships free within the continental US to your doorstep.

A mattress topper can be a more affordable way to get the softness or firmness you’re looking for in your sleep surface than buying a new mattress. The medium to medium-firm Saatva topper may provide you with greater support as a side sleeper, which could benefit sleep quality.

Summing Up: The Best Mattress Topper for Side Sleepers

Saatva’s Graphite Memory Foam Mattress Topper appeals to many singles and couples who favor sleeping on their side. It offers the potential to improve comfort and support with the body-hugging feel of the responsive 3-inch-thick memory foam layer.

Conforming to the body, the premium foam cradles sensitive areas like the hips and shoulders and promotes spinal alignment. For side sleepers, that can be especially beneficial, potentially providing pressure relief to prevent or reduce soreness. In turn, improving the overall comfort of the sleep surface may lead to better sleep quality.

Lastly, the popular topper is excellent value with a 180-night sleep trial to try it at home, free shipping and returns within the continental US, and the included warranty protection. After research and review, the Saatva Graphite Memory Foam Mattress Topper has quality features that make it the best mattress topper for many side sleepers.

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