Make a difference with the All-In-One Repreve Recycled Collection. All products are produced with environmentally friendly fabric made from recycled plastic bottles. Billions of plastic bottles are put into landfills year after year. Sleep well knowing you are buying products made with REPREVE recycled fabric. In addition to reducing your carbon footprint, you will also sleep better because 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. All products are water-resistant, stain-resistant, and hypoallergenic to keep your family sleeping safe. Zippered pillow protectors are sold as a 2-pack. We are so confident in the quality and durability of our products, that each purchase includes a 10-year warranty! Our eco-conscious products are also easy-care machine washable.