Supreme Spring Mattress (Reversible)
Ducan's own 312 Coil (based on double size) 13-gauge tempered Spring core, complete with 8-gauge tempered border wire and 12 edge wire guards to maintain edge firmness.
1/2" x 1/2" flex-net grid layer
Upholstery felt layer to provide a base layer of support for all the cushioning comfort on each side
Luxurious Cool-Plus mattress tricking, tack-and-jump quilted to 3/16 HR foam and 3/4 inch Super-Soft foam