OUR PILLOWCASE SET HAS EARNED THE GOOD HOUSEKEEPING SEAL - Premium Set of 2 Standard/Queen Pillowcases (21" W × 32" L): Simple open-end design (4” hem) with slip-on convenience, no zippers or flaps. These cotton pillowcases standard size pair well with our 400 thread count sheet sets. Independently tested to earn the prestigious Good Housekeeping Seal. 400 Thread Count Pillowcases: 100% long-staple cotton, soft sateen weave. These cotton pillow cases queen size set of 2 are smooth and soft to the touch with a balanced handfeel and subtle sheen that feels gentle on skin. Built to Last: These queen pillowcases are independently lab tested for pilling, fading, and shrinkage. Designed to soften over time for lasting comfort. Easy Care: Machine wash warm, tumble dry low and remove these cotton pillow cases standard size promptly to help reduce wrinkles. Safety & Responsibility: Every item bearing the OEKO-TEX STANDARD 100 label is certified as having passed safety tests for harmful substances. Made in a family-run factory in India with plastic-free packaging. Experience the lightweight, relaxed comfort of our 400 thread count sateen, crafted from 100% long-staple cotton. The slightly relaxed construction offers a smooth, breathable texture for everyday comfort. This high-quality fabric presents a classic, fuss-free look with a subtle luminous sheen and a silky-soft glide. Pairs beautifully with our duvet cover, duvet cover sets, and sheets. The fabric has been lab-tested for pilling, fading, and shrinkage, and the thread count is verified for accuracy (+/- 5% standard variance). Easy care: Machine wash warm, tumble dry low, and remove promptly to help reduce wrinkles. Pillowcases are available in two sizes: Standard/Queen and King. Both sizes feature a classic open-end style for easy pillow insertion, offering a versatile look that complements any bedding. Our pillowcases are designed for everyday comfort and durability, providing a soft touch. Our cotton pillowcases have been featured by publications such as Good Housekeeping, Architectural Digest, and The Wall Street Journal. Responsibly crafted in a family-owned factory in India and packaged in a reusable, plastic-free bag. We've donated over 56,000 bedding items to U.S. communities over the past five years.