> Sterling S-Class 400SX Super Waveless Hardside Waterbed Mattress Kit
Internal Control Components
Sterling S-Class 400SX Super Waveless Hardside Waterbed Mattress Kit
Queen (60" X 84")
Cal King (72" X 84")
Standard Stand Up Safety Liner [Free with order]
Heavy Duty Stand Up Safety Liner [+$15.00]
1 - 8 oz Bottle Waterbed Conditioner [Free with order}
2 - 8oz Bottles R-55 Sterling Conditioner [+$7.00]
4 - Bottles R-55 Sterling Conditioner [+$18.00]
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Standard Liner - Fill & Drain Kit w/sink adapter, bell pump, fill attachment and R55 waterbed conditioner.
The soft textured surface of the 400SX reduces surface pull and water displacement, providing a gentle conforming support, while eliminating movement. The 400 SX is ideal for customers that need more wave control and firmness.
One of our most bopular beds!
Molded Mattress Surface design for true independent support
Premium 24 Mil Endura III Vinyl
Thermal Black Bottom for longer mattress life and improved heat distribution
4 Full Size Sheets of 1.5 oz bonded fiber
3 Mid Body layers of 1.5 oz bonded fiber
5 years Full Warranty / Limited Lifetime Warranty
Fill and Air Vent Valves
Fiber Lock Technology reducing fiber migration and increases comfort life
"L" Corner construction for a flat independent sleeping surface
Exclusive Linen Lock Corners to lock your sheets in place better than ever
U.S. Patent 5,005,237
100% made in the U.S.A.
Waterbed Heater for Wood Frame waterbeds made by Calesco
Quantum Wood Frame Waterbed Heater