TIDI® Disposable Everyday Pillow Cover, 21 x 30, White, 100/Carton (MAQ919365) Case of 100TIDI Disposable Everyday Pillow Cover Provides patients with a comfortable, reliable and hygienic barrier. Made from a layer of tissue and polyethylene film for absorbency and strength. Case Pack: Case of 100 Color(s): White Depth: 30" Global Product Type: Single Use Pillowcases Material(s): Polyethylene Film; Tissue Post Consumer Recycled Content Percent: 0% Pre Consumer Recycled Content Percent: 0% Product Biodegradability in Days: 0 Total Recycled