Zentro Adapt Sleep King Memory Foam Mattress

Zentro's Adapt Sleep is a zoned memory foam mattress that varies firmness across the sleeping surface, offering softer support under the shoulders and firmer support under the hips and lower back to keep the spine level. It's aimed at side sleepers who often report shoulder discomfort on uniform-firmness mattresses. The king size suits couples wanting extra space, and the zoned design means both sleepers benefit regardless of body shape. A cooling gel-infused layer sits just under the cover to offset the heat retention typical of dense foam. Delivered compressed in a box manageable by two people, it expands within 24 to 48 hours. Zentro ships and supports the mattress from within Australia, so returns and warranty claims are handled locally rather than through an overseas call centre.