Amazon.com: DreamHome Satin Pillow Case with Zipper, 2 Pillow Cases (Standard, White) : Home & Kitchen
Luxury Satin Pillowcase - Set of 2 Standard Size Zippered Covers (White) 181772FRG - The Home Depot
Gilbin Satin Pillowcase for Hair and Skin Silk Pillowcases Set of 2 - with Envelope Closure - with Hidden Zipper - Queen Satin Pillow case (Blue) - Walmart.com