ROUND AIR CUSHION® FRAME WATER MATTRESS Size:8' This is the basic free

This is the basic free flow style unit

The stand up safety liner is designed as an extra safeguard against unlikely leakage of your waterbed

plush comfort cover enclosure

Protects vinyl

ROUND AIR CUSHION® FRAME WATER MATTRESS Size:8' This is the basic freeThis is the basic free flow style unit, it has no fiber insert. Keep in mind that the outer air chamber and the internal walls will dampened the motion by themselves. Motion stops in 20 30 seconds. A quality mattress with extra features, like it's ADJUSTABLE by adding or removing air and or water. It is a COMBINATION UNIT mattress, liner and frame all in one small package, easy to handle, store and transport (shipable, 25 to 40 lbs). Beyond the