Junior Aid Mattress Only Ideal for kids, the Megapedic Junior Aid Mattress Only is the perfect solution for kids while growing. Featuring a Bonnell spring system that provides firm and comfortable support, this mattress will maintain your correct posture while sleeping. Complete with a micro protect treatment, this mattress is ideal for allergy sufferers and keeps those pesky dust mites at bay. 91cm – Single Mattress 80 kg per side Suitable for kids