Dream Machine 4000
The DM4000 is a great choice for electric adjustable beds for smooth flexable movements. The DM 4000 is approximately 12” finished height . Using 4.5 visco memory foam topper with high density firmer poly foam base core, it makes this plush top 100% foam mattress one of the most popular for this type sleep system. It also incorporates the no motion transference feature . Purchase the mattress only or with matching semi-flex box springs. Comes with a Ten Year Non-Pro-Rata Warranty.