100% Cotton 100% Cotton Fabric: Soft and breathable 200-thread count cotton ensures comfort throughout the night. Hypoallergenic Protection: Ideal for allergy sufferers, providing a clean sleeping environment. Secure Zipper Closure: Features a hidden nylon end-zipper for easy removal and a snug fit. Easy Care: Machine washable for convenient cleaning and maintenance. Available Sizes: Choose from Standard (20" x 26"), Standard/Queen (20" x 28"), Queen (20" x 30"), and King (20" x 36") to fit your bedding needs. The perfect choice when you want a durable and easy care zippered pillow protector for your hotel pillows. The extra layer off fabric helps reduce daily usage wear and tear on your pillow investment. Definitely recommended for any feather or down pillow. Pillow protectors cover and protect your pillow and can be removed for laundry. Simply wash the protector and reduce the amount of pillow washing needed. ◆ 200 TC 100% Cotton Fabric (Plain Weave) ◆ Hidden Nylon End-Zippered ◆ Packaged in a protective bag ◆ Sold Individually ◆ Easy care machine wash & dry ◆ Made in China Sizes: ◆ Standard – 20 x 26 Inches ◆ Standard/Queen (Jumbo) - 20 x 28 Inches ◆ Queen – 20 x 30 Inches ◆ King – 20 x 36 Inches Pro Tip: If you have a king size pillow that is not firm enough, you can place the pillow in a smaller size protector, like a queen (or Jumbo or even a standard) size to artificially make the density feel firmer. Pillow protectors can be easily machine washed at home since they have no size issues. We recommend zipping them up before washing to prevent the zipper from snagging other items or becoming damaged. Use a gentle cycle with mild detergent, and avoid using bleach or harsh chemicals. After washing, ensure they are thoroughly dried. If you need help choosing the perfect pillow protector, please note they are generally bought according to your pillow size. If a jumbo size protector is not available, you can use a queen size protector for jumbo pillows. Similarly, standard pillows can be covered with jumbo protectors if the standard size is unavailable.