You'll love the luxurious comfort of this 100% made in the USA RV mattress pad! This pad is perfect for restoring older mattresses, softening firm mattresses or cooling hot mattresses. The Mattress Pad is constructed using a 123 thread count 100% cotton cover which is both stain and moisture resistant. Inside the pad you will find a generous fill of cooling advanced hypoallergenic cluster down fiber. This filling has the feel of authentic goose and duck down without the feathers, poking and allergies.