Glideaway Bed Frame with Glides Super Plush 875 Density Pocketed Coil® technology Adjustable Base 875 Density Pocketed Coil® technology offers individualized support with Motion separation for undisturbed rest The wireless remote lets you adjust the head and or foot of the mattress so you can find your perfect position while our pre set flat button quickly and conveniently returns the mattress to flat The Glide a Matic has extra large side rails and crossed arms that are made from strong re rolled rail steel and supported by either an extra large glide or 2 1 2 steel rug roller Extra heavy bedding has become the norm in the mattress industry and you need an extra heavy duty frame to support it