South Bay 10" Allureluxe Hybrid Advanced with Lumi Bands - Medium Firm

Split King ordering (two Twin XL mattresses)

For a split Eastern King (regular King), select the Twin Long / Twin XL size and order quantity 2. You will receive two individual Twin XL mattresses, one for each side. The older “King Split” choice is temporarily unavailable to prevent confusion over its bundled price and contents. A standard King size is one full-width mattress; a split-head mattress separates only at the head and is not a full split.

Our advertised selling prices include standard carrier shipping within the contiguous United States.

South Bay's 10-inch AllureLuxe Hybrid Advanced combines temperature-management materials with adaptive pocketed coil support. Natural graphite Lumi Bands help draw heat away from the sleep surface, while ventilated bamboo-charcoal memory foam, gel comfort foam and an Air Grid transition layer enhance airflow.

Medium-firm feel. Zip-off cooling cover. Compatible with a separate adjustable base. Manufacturer's 10-year limited warranty.