Best Side Sleeper Mattress Topper (2025 Updated)

Upgrade your sleeping experience with the 3 Inch Cooling Gel-infused Memory Foam Mattress Topper. Made of 40D high-density aviation grade memory foam and gel-infused beads, this topper is designed to keep your body from overheating while providing a cooler constant temperature than ordinary memory foams. This results in a more breathable sleeping surface that improves your overall sleep quality.

The topper comes with a removable bamboo fabric cover that is equipped with skid-resistant surface mesh backing to prevent sliding. The premium metal zipper allows for convenient disassembly and washing, making it easy to keep your topper clean and fresh.

The 3” memory mattress topper conforms to the curves of your body, relieving pressure and pain while allowing air flow for a great night sleep. The rayon and polyester made cover uses the latest weaving technology to offer you the softest touch and the most luxurious feel.

This topper is CertiPUR-US certified, providing quality assurance and a low risk factor. The manufacturer offers a 365 night satisfaction guarantee and a 10 year quality guarantee. If you are not satisfied for any reason, please feel free to contact them.

Extend the life of your mattress with this affordable and comfortable mattress topper. Most mattresses have a lifespan of 7-10 years, and replacing them can be expensive. Instead, add a 3-inch mattress topper to decrease discomfort and add extra support. The breathable topper disperses pressure on your body, regulates your body temperature, and helps you sleep more comfortably.

Made with CertiPUR-US certified materials, this gel memory foam ventilated mattress topper is both breathable and comfortable. The outer fabric is a combination of 30% medium molecular PE and 70% polyester, making it wear-resistant, safe, and skin-friendly. The bottom of the topper features a non-slip mesh cloth to increase friction and prevent displacement, and four adjustable elastic straps keep the topper securely in place on your mattress.

Unlike other mattress toppers on the market, this topper comes with a machine washable cover and zipper. This feature makes it easy to clean and helps it last longer, reducing the need to frequently dispose of the topper and create waste. This mattress topper is backed by a 10-year warranty for added peace of mind.

Upgrade your sleep experience with this Dual Layer Queen Size Gel Memory Foam Mattress Topper. The topper features a luxurious 2-inch soft quilted pillow top cover with plush fiber fill and 2 inches of cooling gel memory foam for a medium feel. It is perfect for those who want to enjoy a comfortable and refreshing sleep every night.

This mattress topper offers plush support for all sleep positions. The 2-inch pillow top cover is removable, washable, and stretches to fit your bed like a fitted sheet, making it easy to maintain and keep clean. It is designed to relieve pressure points, provide deeper sleep, and wake up feeling refreshed.

The memory foam used in this topper is CertiPUR-US certified and hypoallergenic, making it safe and healthy for you to use. It is made in the USA and comes with a 10-year warranty. Instantly improve any mattress and enjoy high-quality materials for high-quality sleep with this topper.

If you are looking for a comfortable and effective solution to relieve post-surgery pain, reduce acid reflux or GERD, or get rid of lower back pain and muscle spasms, the Lunix LX5 4pcs Orthopedic Bed Wedge Pillow Set is the perfect choice for you. Made of premium 45D memory foam, the pillows quickly conform to your body shape and height, ensuring hours of comfort and relaxation. This set includes a thinned head pillow (2.9”) that releases neck pressure and a higher knee rest that allows for full-body relaxation.

Not only does the Lunix LX5 orthopedic pillow set help with pain relief and relaxation, but it also promotes natural upright spine alignment, resulting in a comfortable and healthy sleeping position. The head pillow's unique Velcro strap prevents slipping, making it suitable for people of any height, including kids.

The Lunix LX5 orthopedic pillow set has been tested post-surgery by over 500 volunteers to ensure a comfortable reclined position. With its premium memory foam material, you can forget about arthritis pain instantly. The set is addicting and perfect for anyone looking for a comfortable and relaxing solution to their pain.

The pillows come with an organic bamboo washable cover that is very smooth on your skin, making it suitable for people with sensitive skin. The cover is easy to clean, ensuring that your pillows remain hygienic even after prolonged use.

The Lunix LX5 orthopedic pillow set is suitable for use in bed, on the couch, and on the floor without sliding down. We include 2 vacuum bags to make storing hassle-free. If you are looking for a great gift that has a life-improving factor, then you would love our memory foam sit-up pillow for bed.

Lunix is a family-owned business based in CA that prides itself on providing only tested & premium products with one year warranty and amazing U.S.-based customer support for our community of hardworking Americans. We designed the bed back support with attention to detail to bring pain relief & relaxation into your daily life. You deserve only the best quality, and Lunix LX5 4pcs Orthopedic Bed Wedge Pillow Set delivers on that promise.

Experience a comfortable and restful sleep with the T&N Original Mattress. Engineered based on customer feedback, this mattress features T&N Adaptive foam that provides pressure relief where you need it most. The open-cell structure of the foam ensures a flexible sleep surface that adjusts to your movements throughout the night. You can set up the mattress easily by taking it out of the box and let it decompress. You can also speed up the process by jumping, walking, and sleeping on it.

The T&N Original Mattress is perfect for back and stomach sleepers. It comes with a base layer of supportive foam that prevents sinking into the mattress. You can enjoy a cool and comfortable sleep with our open-cell cooling technology foam that works with the heat-conducting graphite and cooling gel-infused in the T&N Adaptive foam, wicking away heat and moisture.

Our mattress is versatile and compatible with most frames and foundations, including traditional frames, box springs, platform frames, slatted frames, bunky boards, and adjustable frames. If you have any questions or hesitations, our expert customer service team is always available to assist you.

Experience a comfortable and cool sleeping environment with the Nod by Tuft & Needle mattress. Made with innovative foam, this mattress provides the perfect balance of softness and firmness without the drawbacks of sinking in or sleeping hot. Compared to outdated materials like latex and memory foam, the Nod foam is designed to offer you a refreshing and comfortable sleep.

Rest assured that you don't have to break the bank to enjoy quality sleep. The Nod by Tuft & Needle mattress is affordable without cutting corners. By focusing on the main components of great sleep – comfort and support – you can have a remarkably comfortable mattress that's accessible to everyone.

You won't find the Nod by Tuft & Needle mattress anywhere else as it is exclusively available on Amazon. With the backing of the Tuft & Needle brand, you can expect a beautiful and high-quality product delivered to your doorstep at a fair price.

The Nod by Tuft & Needle mattress is not only comfortable and affordable but it's also free of harmful chemicals. It's GREENGUARD Gold and CertiPUR-US certified, meaning that it's third-party tested and certified to be free of harmful chemicals, substances, or materials.

Take the Nod by Tuft & Needle mattress for a risk-free test drive. It comes with a hassle-free 10-year limited warranty and a 100-night sleep trial so you can sleep soundly knowing that you have ample time to decide if this mattress is right for you.

Experience personalized comfort like never before with the Plush Gel Infused Memory Foam Mattress Topper. This topper conforms to your body curves and hugs you to sleep, ensuring a comfortable and restful night's sleep. Available in both 2 and 3 inch mattress topper profiles, you can choose the one that best suits your sleeping needs.

For added protection and enhanced comfort, pair your memory foam gel topper with a mattress topper cover. Alternatively, you can order the topper on its own and enjoy the comfort it provides. Either way, you've got yourself a high-quality mattress topper that will transform your sleeping experience.

Give your old mattress a much-needed makeover and extend its life with the Plush Gel Infused Memory Foam Mattress Topper. It softens a too-hard mattress, rejuvenates an old one, and provides a protective layer of gel-infused memory foam that ensures a restful sleep every night.

Setting up your gel infused mattress topper has never been easier. It arrives compressed, but you only need to follow four easy steps to set it up. Open your package, unroll the mattress, cut the plastic, and allow 24-48 hours to expand. You may need to allow extra time for expansion in cooler temperatures.

Sleep soundly knowing that the Plush Gel Infused Memory Foam Mattress Topper is CertiPUR Certified, ensuring that it meets the highest standards for content, emissions, and durability. Available in a full range of sizes, you're getting the best of the best with our high-quality gel-infused memory foam.

Experience the ultimate sleeping experience with this 2-in-1 dual layer mattress topper. It features a bottom layer of 2 inches of cooling gel-infused memory foam pad, providing gentle and pressure-relieving support to keep your spine in its natural alignment. Additionally, there's an extra layer of 2 inches of squishy quilted pillow top bamboo fiber cover filled with ultra-soft down alternative fibers. This combination of comfort and support will transform the firmness of your bed from too soft or too firm to just right, immediately elevating your sleep into a delicious bliss.

The innovative bamboo fiber pillowtop cover adapts unique weaving technology, making it silky and cool to the touch, enhancing air circulation and perfect for hot sleepers. The premium gel-infused memory foam ensures a cooling and breathable sleep environment. The cover is also removable and washable, so you can maintain its freshness and cleanliness.

This mattress topper is hypoallergenic with a CertiPUR-US certified memory foam layer and OEKO-TEX Standard 100 certified pillow top, making it durable and safe to use. It is compatible with mattresses from 8” up to 21” deep, and the fitted elastic edge style wraps around the memory foam layer perfectly, keeping it in place. The topper is rolled and shipped in one box right to your door for your convenience. Before first use, please leave the mattress topper flat in a well-ventilated area for 48-72 hours until it’s fully expanded. It's normal for the new foam to have a slight smell, and it will dissipate within 72 hours.

The Sleepnitez bed wedge pillow offers a softer and more comfortable sleeping experience compared to other wedge pillows. With 3.25 inches of high-quality memory foam, it conforms to your body's shape and provides the necessary support to prevent sore shoulders, necks, and backs in the morning. This pillow is suitable for people experiencing heartburn, acid reflux, GERD, digestion issues, snoring, back or neck pain, sciatica, post-nasal drip, hiatal hernia, coughing respiratory difficulty, or pregnancy.

Unlike other bed wedge pillows, the Sleepnitez pillow has a thin edge of only 0.2 inches, which is super soft and does not cause discomfort. It blends effortlessly into the bed and provides gentle support to prevent waking up with aches and pains. Additionally, the pillow keeps your upper body elevated and your spine aligned, reducing pressure points, promoting blood circulation, and enhancing breathing.

The Tencel bamboo pillow cover of the pillow is silky soft and enhances air circulation to keep you cool while you sleep. The pillow also comes with a 3-year warranty which can be upgraded to a lifetime warranty on registration, ensuring customer satisfaction. The Sleepnitez bed wedge pillow is vacuum packed, making it easy to ship, and is guaranteed to maintain its shape over time. Say goodbye to sleepless nights and hello to a more comfortable and restful sleep with the Sleepnitez bed wedge pillow.

The MeMoreCool wedge mattress is a versatile and comfortable mattress that can be used as a mattress topper or placed underneath the mattress to maintain a 7-inch incline slope. The wedge mattress can also be used as a leg elevation or to alleviate nervous tension caused by common head, neck, and shoulder pain. This wedge mattress is an excellent choice for side sleepers and sleepers with back, side, and abdominal problems.

The dimensions of the wedge mattress are 74x39x7 inches. It is made with premium-quality high-density foam that is pressure-relieving and firm. The foam is free from toxic substances and is protected with a breathable mesh lining and a highly comfortable, removable jacquard cover. The cover is machine washable, just wash it in cold water and toss it in the dryer!

The wedge mattress will arrive rolled up and vacuum-sealed in a relatively small box. After unrolling it, let it lay completely flat for up to 72 hours to allow the foam to fully decompress. If you want to recover the thickness quickly, use your garment steamer to bring the foam back to full size and steam away wrinkles.

The MeMoreCool team is confident about the experience of this product and offers excellent customer service. If you have any questions about their products, please feel free to contact them, and they will find the best solution for you.