Yes. The Bio Dream features a removable cover with a practical 3-sided zipper, making maintenance quick and convenient. Its Cotone Dream natural cotton cover is machine washable up to 30°C. Thanks to its non-quilted construction, it dries quickly while promoting excellent airflow and natural ventilation. All fabrics are hypoallergenic, antibacterial and dust mite resistant, while the natural cotton fibres help keep the mattress cool, dry and hygienic throughout the year.