All-In-One provides maximum protection for your mattress and pillows against dust mites, pet dander and other unwanted allergens. We use strong, safe, and soft fabric, without sacrificing breathability and comfort. The All-In-One Charcoal Collection is odor absorbent and removes moisture to help you sleep clean and cool all night long. All products are water-resistant, stain-resistant, and hypoallergenic to keep your family sleeping safe. Fitted mattress pads feature stretch sidewalls fitting mattresses up to 15 inches deep. We are so confident in the quality and durability of our products, that each purchase includes a 10-year warranty! Easy-care machine washable.