Best Split King Mattress for Back Pain: Top Comfort and Support Picks

Last Updated on December 13, 2025 by Cassie Moorhead

Waking up with a stiff back can ruin your whole day. You try to stretch it out, but the pain just won’t go away.

It’s frustrating when your mattress doesn’t support your body the way it should. Choosing the right mattress can change everything. It helps you sleep better and wake up refreshed, ready to face the day without pain holding you back. If you share this struggle, you’re not alone.

Finding a split king mattress designed for back pain can make a huge difference. Later, we’ll explore some of the best options that offer comfort and support tailored just for you. Keep reading to find the perfect mattress that can bring relief and improve your sleep quality every night.

Egohome 14 Inch King Size Memory Foam Mattress

The EGOHOME 14 Inch King Size Memory Foam Mattress is ideal for individuals suffering from back pain who seek a comfortable and supportive sleeping surface. This mattress is perfect for those who prefer a therapeutic medium firm feel and want to enjoy the benefits of a cooling copper gel infused foam. Customers looking for a high-quality mattress made in the USA with CertiPUR-US certification will find this product a great fit for their needs.

Pros:

• Provides excellent support for back pain relief due to its medium firm feel
• Includes cooling copper gel technology to regulate temperature during sleep
• Made with high-quality foam produced in the USA, ensuring durability
• CertiPUR-US certified foam guarantees safety and environmental standards
• Generous 14-inch thickness for optimal comfort and pressure relief
• King size dimensions (76×80 inches) suitable for couples or those who desire extra space

Cons:

• Relatively heavy at 96 pounds, which may require assistance during setup
• May have a slight off-gassing odor initially, common with memory foam mattresses
• Medium firm feel might not suit those who prefer very soft or very firm mattresses

The EGOHOME 14 Inch King Size Memory Foam Mattress features advanced memory foam infused with cooling copper gel that helps dissipate heat, ensuring a comfortable and cool sleeping environment throughout the night. The mattress’s 14-inch height provides ample cushioning and support, making it ideal for people with back pain who need pressure relief without sacrificing spinal alignment. Its therapeutic medium firm design balances softness and support to cater to a wide range of sleepers.

Additionally, this mattress is CertiPUR-US certified, which means it is made without harmful chemicals and meets rigorous standards for content, emissions, and durability. The foam is manufactured in the USA, ensuring high-quality craftsmanship. Its king-size dimensions offer plenty of room for couples or individuals who like extra space to move during sleep. Overall, this mattress combines comfort, support, and cooling technology to deliver a restful night’s sleep for users seeking relief from back discomfort.

To buy this product, click here.

Egohome Split King Adjustable Bed Frame And Cooling Memory Foam Mattress

The EGOHOME Split King Adjustable Bed Frame and 14 Inch Cooling Memory Foam Mattress is ideal for individuals seeking enhanced comfort, personalized support, and advanced sleep technology. This product is perfect for couples who want independent adjustability, people with back pain or circulation issues, and those who appreciate the luxury of a customizable sleeping experience with features like zero gravity positioning and cooling memory foam.

Pros:

• Wireless remote control for easy head and foot incline adjustment
• Split king design allows independent movement on each side
• 14 inch cooling memory foam mattress provides excellent temperature regulation
• Zero gravity feature promotes better circulation and pressure relief
• Sturdy build with 12 inch legs for enhanced stability and under-bed storage
• Sleek black color complements modern bedroom decor

Cons:

• Relatively heavy at 80 pounds, may require two people for setup
• Higher price point compared to traditional bed frames and mattresses
• May require periodic maintenance for the adjustable mechanisms

The EGOHOME Split King Adjustable Bed Frame stands out with its wireless remote that controls both the head and foot incline, allowing users to find their perfect sleep or relaxation position effortlessly. The split king design ensures that couples can adjust their side independently without disturbing each other, offering personalized comfort. The frame’s 12 inch legs provide not only a sturdy foundation but also valuable under-bed storage space, enhancing the bedroom’s functionality.

Complementing the frame is the 14 inch cooling memory foam mattress that actively regulates temperature to keep sleepers comfortable throughout the night. The mattress contours precisely to the body, relieving pressure points and enhancing spinal alignment. Additionally, the zero gravity feature simulates a weightless position that helps improve circulation and reduce stress on the body, making it particularly beneficial for those with chronic pain or circulation problems. Together, these features create a luxurious and health-promoting sleep environment.

To buy this product, click here.

Bridgevine Home Split Flex Hybrid Latex Foam And Coil Adult Mattress

The Bridgevine Home Split Flex 6-Layer Hybrid Latex Foam and Coil Adult Mattress is ideal for individuals or couples seeking a luxurious and supportive sleep experience. This 12-inch mattress with a Split Top King Size design is perfect for those who value both comfort and durability, especially people who prefer a blend of latex foam and coil support. Its Blue Ice Cover offers a cool and refreshing sleep surface, making it a great choice for hot sleepers or those living in warmer climates.

Pros:

• Hybrid design combining latex foam and coil layers for optimal support and comfort
• 12-inch thickness provides ample cushioning and pressure relief
• Split Top King Size allows for customizable comfort for couples
• Blue Ice Cover enhances breathability and cooling effect
• Convenient mattress-in-a-box delivery for easy setup

Cons:

• Relatively heavy weight (115 pounds) may require assistance during setup
• Hybrid construction might have a slight initial odor due to foam components

The Bridgevine Home Split Flex mattress features a sophisticated 6-layer hybrid construction that expertly combines the responsiveness of coil springs with the contouring comfort of latex foam. This innovative layering system ensures excellent spinal alignment and pressure point relief, which can significantly improve sleep quality. The mattress’s 12-inch height adds plushness without compromising support, making it suitable for various sleeping positions.

Additionally, the Blue Ice Cover is designed to regulate temperature by enhancing airflow and wicking away moisture, which helps keep sleepers cool throughout the night. The Split Top King Size feature is particularly beneficial for couples with different firmness preferences, as it allows each side to adapt independently. Overall, this mattress offers a blend of comfort, support, and convenience, making it a strong contender for anyone looking to upgrade their sleep setup.

To buy this product, click here.

Bedstory Extra Firm King Mattress

The BedStory Extra Firm King Mattress is an ideal choice for individuals who suffer from back pain or prefer a mattress that offers substantial support. Perfect for those who need enhanced lumbar support and desire a firm sleeping surface, this mattress caters to sleepers who prioritize spinal alignment and motion isolation. It is also suitable for couples who appreciate stronger edges and a disturbance-free sleep experience.

Pros:

• Ultra lumbar support for effective back pain relief
• 14-inch hybrid construction combining foam and innerspring for balanced comfort and durability
• Motion isolation technology minimizes disturbances from partner movements
• Stronger edges provide enhanced stability and usable sleep surface
• 365-night trial allows risk-free testing at home
• Fiberglass-free and CertiPUR-US certified for safety and eco-friendliness

Cons:

• Extra firm feel may not suit those who prefer a softer mattress
• Heavier weight due to hybrid design can make moving or rotating more challenging

Featuring a robust 14-inch hybrid design, the BedStory Extra Firm King Mattress expertly blends the responsiveness of pocketed coils with the cushioning support of premium foam layers. This combination ensures both durability and comfort, promoting proper spinal alignment and reducing pressure points. The ultra lumbar support targets the lower back area, making it especially beneficial for those experiencing chronic back discomfort or needing extra reinforcement during sleep.

Additionally, the mattress incorporates advanced motion isolation, which significantly reduces disturbances caused by partner movements, enabling uninterrupted rest. The stronger edge design maximizes the usable sleeping area, preventing the common sagging or rolling off feeling experienced with lesser mattresses. Certified by CertiPUR-US and free of fiberglass, this mattress also offers peace of mind regarding safety and environmental impact, making it a smart investment for health-conscious consumers.

To buy this product, click here.

Bedstory Extra Firm King Mattress

The BedStory Extra Firm King Mattress 14 Inch is ideal for individuals who require robust support while sleeping, particularly those suffering from back or hip pain. This mattress suits people who prefer a firmer sleeping surface and are looking for enhanced lumbar support to maintain proper spinal alignment. It is perfect for couples or individuals seeking a durable, hybrid mattress with hotel-quality comfort and a long trial period.

Pros:

• Extra firm support ideal for back and hip pain relief
• Zoned lumbar support enhances spinal alignment
• Hybrid design combines the benefits of foam and innerspring
• CertiPUR-US certified for safe and non-toxic materials
• Fiberglass-free construction for added safety
• 365-night trial allows ample time to test comfort
• Generous dimensions: 14 inches height, 76 by 80 inches size suitable for king beds

Cons:

• Extra firm feel may not suit those who prefer softer mattresses
• Heavier weight can make moving or rotating the mattress challenging
• Green color may not match all bedroom decors

The BedStory Extra Firm King Mattress features a thoughtfully engineered hybrid construction that combines pocketed coils with high-density foam layers. This design provides both firm support and pressure relief, ensuring that the mattress contours to your body while maintaining optimal firmness. The zoned lumbar support is specifically targeted to reinforce the middle back region, helping to alleviate discomfort and promote healthy posture during sleep.

Additionally, this mattress is made with CertiPUR-US certified foams, ensuring it is free from harmful chemicals and safe for long-term use. The absence of fiberglass enhances safety, eliminating the risk of exposure to irritating materials. With a 365-night trial period, buyers have the confidence to test the mattress extensively and ensure it meets their comfort and support needs before fully committing.

To buy this product, click here.

Frequently Asked Questions

What Makes Egohome Mattress Good For Back Pain?

EGOHOME mattress offers therapeutic medium firm support that aligns the spine. Its cooling copper gel prevents overheating. CertiPUR-US certification ensures safe, durable foam. The mattress contours to pressure points, easing back pain effectively.

How Does The Split King Adjustable Bed Frame Help?

The EGOHOME Split King adjustable bed frame allows independent head and foot incline. Wireless remote control offers customized positions. Zero gravity setting reduces pressure on the spine, improving circulation and relieving back pain comfortably.

What Benefits Does Bridgevine Hybrid Mattress Provide?

Bridgevine hybrid mattress combines latex foam and coils for balanced support. Its split top king design adapts to individual comfort needs. The blue ice cover offers cooling, making it ideal for back pain sufferers needing pressure relief.

Why Choose Bedstory Extra Firm King Mattress?

BedStory extra firm mattress features ultra lumbar support targeting back and hip pain. It offers motion isolation and strong edges. CertiPUR-US certified and fiberglass-free, it provides a healthy, supportive sleep environment with a 365-night trial.

How Is Bedstory Hotel Collection Mattress Suitable For Back Pain?

BedStory hotel collection mattress provides zoned lumbar support for spine alignment. It offers extra back and hip support to reduce discomfort. Fiberglass-free and CertiPUR-US certified, it ensures safety, durability, and restful sleep for back pain relief.

Conclusion

Choosing the best split king mattress for back pain can greatly improve your sleep quality. Each mattress reviewed offers unique support features to ease discomfort. Memory foam mattresses like EGOHOME provide gentle contouring and cooling, helping reduce pressure points. Hybrid options, such as Bridgevine Home and BedStory, combine coils and foam for balanced support and durability.

Extra firm mattresses offer strong lumbar support, ideal for those needing extra spine alignment. Consider your sleeping style and pain areas before deciding. Investing in the right mattress can lead to better rest and less back pain over time. Remember, comfort and support go hand in hand.

Sleep well, wake refreshed, and give your back the care it deserves.