20 Mil Smooth Vinyl Wood Frame Waterbed Mattress.
95% to 99% Waveless (1 to 2 seconds of motion)
The Waterbed Doctor’s comment: The RX 9876 is considered a super Waveless mattress. This mattress also offers medium lumbar lumbar and edge support, helping to get in and out of bed easier.

*Waterbed Doctor Comfort Guarantee* 
FREE EXTENDED 20 YEAR WARRANTY!

• 20 Mil Smooth Vinyl
• Built-In Thermometer
• 4 Layers of Fiber Head to Foot plus 3" Blue Progressive Foam for added Lumbar and Edge Support
• Anchored in 4 corners to prevent Fiber from shifting
• 5 Year Free Replacement Warranty. Best in The Industry
• Extended 20 Year Warranty
• IN STOCK and ready for FREE SHIPPING

20 YEAR EXTENDED WARRANTY!

• 1 to 5 years free replacement for any heat sealed seam failure.
• 6 to 15 years customer pays 70% of the most recent suggested retail price.
• 16 to 20 years customer pays 80% of the most recent suggested retail price.
• 5 year unconditional guarantee.