Check care instructions that came with your product for mattress protection washing directions. Here are some general washing instruction guidelines:
Mashine wash - verify washing temperature on product's packaging
Tumble dry on low heat with linens or towels.
As an alternative to machine drying, you may air dry the mattress protector, however, it may turn yellow if exposed to sun. Air drying outdoors in sun will not affect the durability or integrity of the mattress protector.
IMPORTANT guidelines to prevent damage:
DO NOT dry a mattress cover by itself in the dryer
DO NOT dry clean mattress protectors
DO NOT iron mattress protectors
DO NOT bleach mattress protectors