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Sterling ER400 Super Waveless Softside Replacement Mattress
ER400
 
Sterling Sleep Systems
$419.95 On Sale Now! $399.95
(Savings: $20.00)
 
 
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Sterling 400 Replacement Mattress for Deep Fill Soft Sides

95% Super Waveless - 4 Layers with + 3 layers of lumbar support

The Sterling 400 is a super wave reduced water mattress with extra mid body support. These two performance features make the 400 SX one of our most popular models

  • Lumbar Support
  • Adjustable Temperature and Firmness
  • Super Waveless with additional Back Support
  • Molded Mattress Top
  • Premium 24 mil Endura III Vinyl, Green
  • 4 Full Size Layers 1.5 oz. Fiber
  • 3 Mid-body Layers 1.5 oz. Fiber
  • Fill and Air Vent Valves
  • Black Bottom; "L" Corner Construction
  • Tethered Wave Control System
  • Made in U.S.A
  • Vinyl colors may vary, does not change the wave control system
  • 20 Year Extended Warranty