This kid’s mattress has been carefully designed with a plain knit soft fabric for the top panel, providing soothing comfort for a relaxing night’s sleep. It has a micro-quilted vibrant orange-colored border. The mattress has been constructed with a layer of next-generation visco-elastic memory fiber that allows the body to adapt and shape to it providing the extra comfort and support your child needs for a comfortable night’s sleep. Designed with a European-engineered 13.5 gauge open coil spring system that allows the weight to be evenly distributed across the mattress for extra support for medium soft comfort. The depth of the base is 7.5” inches (approximately 18cm) with 7 upholstery comfort layers throughout the mattress. Constructed with 7 comfort layers this mattress is the perfect choice for your kids to enjoy endless nights of sleep. These mattresses are ideal for bunk beds, and cabin beds and are suitable for all base types, this is a quality children's mattress. It has hypoallergenic and anti-dust mite properties making the mattress a cleaner healthier sleeping environment with anti-bacterial features too. It has been designed to be single-sided so there is no need to flip simply rotate the mattress to keep it in pristine condition so your child can enjoy a long-lasting performance. With our new innovative in-house technology, the mattress will be vacuum-packed, rolled, and boxed for hassle-free delivery. It is recommended that you do not leave the mattress rolled and boxed for more than 7 days after receipt. Vacuum-packed mattresses do not have side supports, therefore prolonged sitting on the edge of the mattress is not recommended.