As an asthma friendly mattress, this does not contain any chemicals or allergens that should trigger the allergic reactions. The fabric is made breathable and can withstand many washings, while maintaining its effectivity.

100% cotton sateen with a 300 thread count. Fill is 100% Puffball® polyester. Fits mattresses up to 18″ deep. Twin measures 39″ W x 75″ L; Full measures 54″ W x 75″ L; Queen is 60″ W x 80″ L; King is 78″ W x 80″ L and California King is 72″ W x 84″ L. Machine wash. Imported. Two-year warranty.

On clearance at Bed Bath & Beyond