BackFlex™ 1 Adjustable Base Size:Split E King Using our proprietary 6LB Density

Using our proprietary 6LB Density Visco-Elastic Biogreen® memory foam

With an extra soft top

and Therapeutic 3D Wave Massage combined with the exclusive Chiropractor-Designed Backflex™ Back Stretch Program to gently loosen up your joints makes this base the ultimate luxury sleep experience

If you are a back sleeper

or just want to find a mattress that's more comfortable

BackFlex™ 1 Adjustable Base Size:Split E King Using our proprietary 6LB DensityThe essential adjustable base designed to help alleviate back pain and improve quality of sleep. The Back Science 1 Adjustable Base offers Separate Head & Feet Section Adjustability to promote better circulation and help to alleviate snoring and sleep apnea. It also comes with a Zero Gravity Mode to allow for a weightless feeling that takes the pressure off your lower back and can help you relax and ease soreness after a long day, as well as promote