The miniuno Hypoallergenic Pocket Spring Cot Bed Mattress has a unique Microfibre quilted cover that is incredibly soft and comfortable for your baby. It is also hypoallergenic, anti-allergy and mite resistant and because its water repellent, the interior stays fresh and clean. The individual pocket springs provide superior support for your baby’s back, neck and head and the mattress is reversible, prolonging its life. The cover features a stylish, modern quilting design on both sides, is fully breathable and air-permeable and can be removed and machine washed to a maximum of 40 degrees.