Our Standard Pack of 2, 4 Pillowcase is Sweat Wicking and Temperature Balancing to keep you cool during summer and warm during winter. And perfect for comfortable cool Nights Sleep. These forever Fresh Feeling Pure Natural Cotton Pillow Covers are distinctively Soft, Durable, and Smooth. Pillow Case Pairs are in matching colors to the Sheets and Duvet Covers. This Simply Soft Size Satin Pillowcase will give you the superior quality of your Pillow Case. The pillow covers are resistant to shrinkage and fading, which adds to the longevity of the set by keeping it in great condition.