18"x18" Waterproof Pillow Covers Set of 4 for Square Throw Pillow 18x18 Inch, White Zippered Pillow Protector, Feather Proof Pillow Case Protector 18 x 18-Inch 4

Jersery Knit
High Quality: Our 18"x18" pillow cover set of 4 are certified standard 100 by OEKO-TEX which means they are third-party tested to ensure the product is no harm to human health.
Waterproof: The waterproof membrane laminated to prevent body fluids, pollen, and other something harmful to your health that grow into the fibers of your pillow. And it can also stops feathers or down from poking through.
Breathable and Durable Membrane: Premium waterproof layer material (TPU) of the pillow protector allows air to pass through while keeping moisture out. And this throw pillow protectors 18"x18" inch is very durable use which can be washed more than 100 times.
Smooth Fabric and Fully Enclosed: Made of microfiber jersey knit fabric, breathable and comfortable. Meanwhile our 18"x18" pillow cover protector with high quality zipper, that keeps the throw pillow in place, prevent slipping outside and provide complete protection.
Moonsea Guarantee: The 18"x18" pillow cover protector quality you can trust so you can buy at ease. If there is any problem with our pillow protectors pillow covers, please contact us and we can replace for you or money back without excuses.