Material : 100% Natural Cotton Pillowcases : 20??? x 40??? (2 King Pillowcases) Envelope closure 800 Thread Count Sateen Fabric make these Pillowcases Incredibly Soft and Durable. Sophisticated hem treatments gives an elegant finishing touch to these pillow cases. Ethically Made : Our pillow covers are ethically made with 100% authentic natural cotton from the finest organic combed cotton yarn made for all-night comfort. Luxuriously Feeling Feel the difference : sleep better and wake up each morning feeling refreshed and full of energy. Silky soft, breathable and exquisite, specially woven ultra-fine cotton sateen for ultimate comfort pillowcases you can find. Best for any room in your house - bedroom, guest room, kids room, RV, vacation home. Great gift idea for men and women, Moms and Dads, Valentine's, Mother's Day, Father's Day, and Christmas. Easy Care : Pillowcases are made of fine material that holds up to repeated washing, and does not fade. Machine wash on cold, and dry on tumble dry, low temperature. With a crease-resistant finish. Satisfaction Guarantee : We rigorously test for pilling, shrinkage & durability before using any fabric. Each piece goes through 3 rigorous quality checks before being shipped so that you have a great experience. All this is also backed up with an incredible customer service making this a completely risk free & satisfactory purchase for you.