WATERPROOF AND BREATHABLE - Mattress protectors help repel moisture, dust, sweat, urine and other liquids: extending the life of your mattress while saving you money long-term. The dimensions indicated refer to the size of the mattress, the size of the protector may vary by a few centimeters for a better fit. FLEXIBLE AND DURABLE - The mattress protector features Twinzen technology which is resistant to water and durable while remaining flexible and comfortable, giving you the ultimate protection for a restful sleep. Enjoy a restful night's sleep without sacrificing comfort. Quickly adapts to your bed The mattress protector adapts to all mattresses thanks to the wide and resistant elastic bands at the 4 corners of the protector -mattress: a simple gesture and your bed is protected in the blink of an eye. Easy maintenance The mattress protector is designed to make your life easier, so it can be machine washed up to 60 °C and tumble dried at low temperature: however, do not iron the mattress protector. CERTIFIED QUALITY - Our mattress covers and mattress protectors do not contain harmful substances; the elderly, babies and pregnant women can use them with confidence.