This mattress is ideal for giving your baby the firm and supportive sleep it needs in the early years of life and is specially designed for use with Boori Oval Cot. Handmade with ultra firm hypo-allergenic fibres for optimum support. These fibres mould to the contours of the baby’s body allowing increased airflow to keep baby comfortable. The cover is completely removable and can be washed at 40 degrees while the internal membrane can be hand washed with warm water. The natural Purotex® treatment reduces reduces moisture build up and creates a barrier against dust and allergens’ These properties means this offers everything you will need from a nursery mattress.