South Bay 12" Zoned Reactive Memory Foam Mattress - Medium

South Bay's 12-inch Zoned Reactive Medium mattress is designed with four targeted comfort zones, gel-infused foam and an Air Grid support base to distribute pressure differently across areas of the body. The flexible foam system is suitable for compatible adjustable bases.

Manufacturer split sets: Variants carrying -SET SKUs are separate manufacturer configurations, not ordinary single EKS/CKS components. Packaged-set options are currently unavailable for online purchase. A split Eastern/regular King ordinarily consists of two Twin XL pieces; please contact us before choosing a packaged arrangement.

Split-head means one mattress with a divided head section, not two separate full-split mattresses.

Shipping: Standard carrier shipping within the contiguous United States is included in the advertised selling price. Supplier availability may change.