






Firm Memory Foam Queen Mattress with Lumbar Support
Category: Queen

The Ultimate Rundown
365-NIGHT RISK-FREE TRIAL
Experience FLEXTHINK Mattress at home for a full 365 nights. Our industry-leading trial period provides ample time to see if FLEXTHINK is the perfect fit for you. Say goodbye to risks—try it for a year with our nationwide customer support team always ready to assist you.
FOREVER WARRANTY
Rest easy with our industry-leading FOREVER warranty. Your mattress is guaranteed for the duration of your ownership. We are committed to delivering long-lasting comfort and support, backed by our unwavering trust in the quality of our product.
HIGH PRODUCTION STANDARDS
Our mattress meets the stringent requirements of 16 CFR part 1633, ensuring it is flame-resistant when used without a foundation. The foams are CertiPUR-US Certified, eco-friendly, and durable. The mattress fireproof layer, made from flame-retardant viscose and low-melt PET fibers, adheres to the CFR 1633 standard without the use of fiberglass. Proudly assembled in the USA, FLEXTHINK ensures top-notch quality.
WHY CHOOSE FLEXTHINK MATTRESS UNDER $1000
Each layer in our mattress is meticulously designed to offer a seamless transition from plush comfort to excellent support, ensuring a comfortable night's sleep.
EXTRA LUMBAR SUPPORT
Our adaptive foundation combines pocket coils and orthopedic foam to provide extra back and lumbar support where you need it most.