The DUX 303 Frameless
The DUX 303 Frameless is a specialty mattress that enjoys the same features as our DUX 3003 but is built without our signature internal hardwood frame. Three layers of springs, including our Pascal Customizable Cassette system ensure a deep level of contouring suspension and comfort.
Developed to accommodate specific platform bed applications, the 303 cannot be used with our hardwood leg range, nor attached headboards. Slats must be no more than 6" apart.
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Mattress Height 13" Total Mattress Height with Xupport Top Pad 15 1/2" Recommended Leg Heights N.A. Sizes Description No. of Springs 38 x 80" Twin Long 2,156 60 x 80" Queen 3,336 71 x 83" Cal. King 4,056 76 x 80" King 4,276