Sealy Reflexion 4 Adjustable Base, Full Reflexion 4 Adjustable Base lets you control virtually unlimited ergonomic positions to raise your head and feet or both 3 pre-programmed memory settings: Zero Gravity Mode, which raises head and legs, Lounge Mode, which raises your head and lowers your feet, and Incline Mode, which allows you to sleep on an incline Provides Massage setting options for two massage zones, full-body massage mode and provides three massage wave intensities for ultimate relaxation The Wall-Hugging Design allows the bed to adjust up and down without touching or harming the wall it is against Made in the USA and backed by a limited warranty