For those "in the know," Soprano sheets and Peacock Alley are almost synonymous. They have been a part of our line for decades because of their supreme quality and buttery soft feel. Soprano is a sheet that everyone can enjoy leading to a more comfortable night's sleep for years to come. Soprano Sateen Pillowcases 100% Extra long-staple cotton 420 Thread count sateen sheeting Pillowcases feature a single row satin stitch embroidery on the hem - 4" cuff Made in Portugal Available in a duvet cover, shams, bed skirts, flat sheets, fitted sheets, pillowcases and as a sheet set. Dimensions Standard - 20" x 30"King - 20" x 40" *Pillowcases are sold in sets of two. Care Machine wash cold, gentle cycle. Do not mix colors, do not bleach or use fabric softener. Tumble dry low, remove promptly. Warm iron, if needed. May be professionally cleaned. All natural fibers will shrink to some extent. You can expect about 3% shrinkage with cotton. To minimize shrinkage avoid hot water washing and high heat drying. Product Certification OKEO-TEX® STANDARD 1008742CIT CITEVE OEKO-TEX® STANDARD 100 sets the standard for textile safety, from yarn to finished product. Every product carrying the label has passed laboratory tests for harmful substances. Learn More