Model 700 Waterbed Mattress Insides and Features

Sterling's exclusive Progressive Rate Springs supply special sidewall or Edge support. This allows easy entry and exit from your waterbed.

Progressive Rate Springs are also used in the Lumbar support layer. This prevents sagging in the middle and allows you to sleep level in any position.

 		 {Model 700 mattress - the insides}
Mid Body Support
Edge Support
Vinyl : 24 mil Blue
Firmness: 1/2" PE Foam
Fiber: 4 Layers / 1.5 oz.
All fiber layers tethered
Black Thermal Bottom
Molded Top
Linen Lock Corners
"1-2-3" Drain Hose
Motionless