Rectangular Ruby Reversible Orthopedic Spring Mattress, Size : Single-queen-king

These are used in the original inner-spring system, They’re joined together with spiral wires to form the unit. They compress quite easily at first, but then get firmer the more they’re compressed (hence offering more support), resulting in a ‘soft but firm’ bed.

Care Instructions

Rotate the mattress every 3 months and flip every 6 months, if reversible, Always place the mattress on flat surface, Use the side handles to lift the mattress, Make sure the mattress you purchase is equal to your bed size.