Slumberland Kids Mattress Make bedtime a whole lot more appealing with the Slumberland Kids mattress. Made in a medium feel and packed full of quality features, you’ll surely only have to ask once to get your little Snoozers to bed on time. This mattress uses a traditional 5-turn Bonnell coil spring system for improved resilient support topped with quality foam comfort layers. It's finished with a stretch-knit fabric for additional comfort and a AdvancEdge 6 side support system that runs along the perimeter of the mattress. AdvancEdge 6 technology has been designed to assist in improving the stability of the mattress for your little one. Great for growing and changing bodies, the Slumberland Kids mattress makes an ideal entry-level kids’ mattress. You can rest easy knowing this quality Slumberland mattress is crafted with care in Australia and backed by a 10-year guarantee. Features 10 Year guarantee Australian-made quality construction Traditional 5-turn Bonnell coil spring support system Premium stretch-knit fabric covering for additional comfort Dual comfort layer with quilting foam and Hi-loft cushioning quilting foam AdvancEdge 6 side support system that may help provide improved mattress stability.