Microfiber Imported King Size Pillowcase: 20" x 40" (51cm x 102cm), thickness, softness, and warmth; breathable, stronger, and more durable than cotton; with the strongest stitching to prevent tears Wrinkle-resistant and fade-resistant: Cold-water washable and quick-drying, maintaining vibrant color after multiple washes High-strength material: Soft to the touch, easy care, and no ironing necessary; wrinkle-free for years Protection and comfort improvement: Designed for bed pillows, providing a 1500 thread count and made of microfiber