This waterbed mattress has a plush feel with moderate motion. If waterbed mattress is properly filled at approximately 8 1/2" the motion stops in about 4 seconds. All persons can easily touch bottom if care is
not exercised entering and exiting this waterbed mattress. Sleepers motions effect each other a fair amount. Semi waveless design.
Firm Support 300 is a wave-reduced "waterbed mattress , it is a 9 inch hard-side mattress with three fiber layers for comfort and two lumbar support layers for firm support.
Waterbed Mattresses can last for many years if cared for properly.
Please be sure you have the right Size when you order your waterbed mattress