Our anti-allergy cot bed mattress is designed to provide the ultimate cool, comfortable and supportive sleeping space for your baby.Asthma and allergies can be common in young children and make for a really uncomfortable nights sleep, so choosing the right safe mattress is important.This mattress with a wipe-clean base has supportive springs to give durable support and comfort for baby's back neck and head. Additional moisture management and Purotex® treatments to the top layer keep the sleep environment cool and dry. The warmer it gets the more moisture will wick away from the sleep surface. The more evaporation means a dryer, cooler sleep space. Purotex® uses a revolutionary technology based on 100% natural probiotics. Fabrics treated with Purotex® contain microcapsules that are filled with natural probiotics which are a 100% natural remedy against allergens.