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Elevate your recovery and performance with the 12" ActiveAlign™ Reactive Copper Zoned Medium Mattress, engineered specifically for active lifestyles. Whether you're training, running, or maintaining your fitness routine, this advanced sleep system optimizes recovery through innovative copper-infused technology and precision body zoning. The copper-gel memory foam delivers exceptional cooling comfort while providing natural antimicrobial protection, helping your body repair and rejuvenate more effectively. With strategically engineered zones that adapt to your body's unique contours and a responsive latex-like feel, this mattress keeps your spine perfectly aligned throughout the night. The Patented Edge Support System expands your sleep surface by 20%, while the Air Grid™ base layer ensures superior breathability and flexibility with adjustable bases.


Zip-Off Cooling Cover
The zip-off machine-washable cooling cover is engineered for easy maintenance and allergen reduction. Simply remove, wash on a gentle cycle, and air dry to keep your sleep environment fresh and healthy. The cooling technology integrated into the cover works seamlessly with the mattress layers to maintain an optimal sleep temperature throughout the night.
The mattress arrives compressed and rolled in space-efficient packaging, allowing for quick small parcel delivery directly to your door. This innovative shipping method ensures easy handling, protects the mattress during transit, and makes maneuvering through doorways and stairs effortless. Simply position the mattress where you want it before unboxing for a hassle-free setup experience.
Before opening, place the mattress on a proper surface such as a continuously solid surface, an adjustable base, or slats no more than two (2) inches apart capable of supporting the mattress and users.
Use scissors to unwrap and unroll the mattress from the plastic; DO NOT USE A RAZOR BLADE.
Allow the mattress to expand. The mattress may take up to 72 hours to fully recover and return to its original shape. You can sleep on it immediately; the body heat and movement will expedite recovery.
CertiPUR-US certified. Certified foams are made without formaldehyde, phthalates, ozone depleters, heavy metals, PBDEs, or the following Tris flame retardants: TCEP, TDBPP, TDCPP, or TEP. The foam is low VOC (Volatile Organic Compound) emissions for indoor air quality. Visit certipur.us for more information.
12"
Medium
Hybrid Memory Foam with Copper-Gel Technology
Zip-Off Machine-Washable Cooling Cover
ActiveAlign™ Zoning, Copper-Gel Infusion, Patented Edge Support
CertiPUR-US Certified
Compressed and Rolled
38" wide x 74" long
38" wide x 80" long
54" wide x 75" long
60" wide x 80" long
76" wide x 80" long
72" wide x 84" long
76" wide x 80" long
72" wide x 84" long
This limited warranty covers any deterioration in the materials that causes the mattress to have a visible indentation greater than three-fourths (3/4) of an inch, not associated with a sag in the foundation, slats, box springs, or platform. It also covers any physical flaw in the mattress that causes the material to split or crack despite normal usage and proper handling. Should the product develop defects for reasons other than misuse or neglect within the limited warranty period, South Bay International guarantees that this mattress will be replaced or repaired at our option, without cost to you, should it be deemed defective because of faulty workmanship, or structural defects, excluding the specific limitations contained herein. The customer is responsible for returning the product to the manufacturer. All transportation costs are the responsibility of the purchaser.
This limited warranty is valid only to the original purchaser of the product. You must provide proof of purchase for any limited warranty claim. Warranties are made only to the original retail purchaser and do not cover merchandise purchased or used, secondhand, or distressed. Proof of purchase and an image of the defect is required when placing a claim. A receipt or canceled check can serve as proof of purchase.
All implied warranties shall be limited to the period of this limited warranty unless otherwise required by applicable federal or state law. Some states do not allow limitations on how long a limited warranty lasts, so consequently, the limitations may not apply. All warranties contained herein shall not apply if the product or cover has been physically damaged, burned, cut, torn or is abnormally soiled or unsanitary. The manufacturer reserves the right to refuse service when the product is found to be stained, soiled or in unsanitary conditions. South Bay International does not warrant against mold. Please note that memory foam, latex foam and polyurethane foam should never get wet or be kept in an environment with excessively high humidity. South Bay International does not warrant products to be suitable for any medical conditions, medical assistance or that it will protect the user against bacteria, viruses or other organisms.