The Pure Gold Anti-Allergy Coir Pocket Sprung Mattress uses the perfect combination of nature’s finest TENCEL™ fibres and Purotex® anti-allergy protection to guarantee a fresher, cleaner and healthier sleep environment for your baby. Purotex® is a revolutionary technology based on microcapsules filled with natural probiotics. These probiotics are 100% natural and organic. Tests and scientific studies prove that Purotex® improves allergy symptoms by reducing house dust mite allergens by 93.7%, cat hair allergens by 92.8% and dog hair allergens by 66.7%. Let your baby wake up in a healthy bed. Each mattress has a movable waterproof membrane. The membrane sits underneath the cover and on top of the mattress base between the layers, it allows you to protect the mattress inside without the need for a waterproof sheet allowing your baby/toddler to benefit of the Purotex® anti-allergy protection and keeping your mattress interior clean from bacteria. Designed to care, designed to last. why buy me? This Mother&Baby Cot Mattress measures 120 x 60 x 10cm (L x W x D) Anti allergy cot mattress with natural TENCEL