Niagara Sleep Solution 4Pack Pillow Protectors King 20x36 3-4 Micron Pore Size Sateen Style High Thread Count Lab Tested Tight Weave Premium Non Noisy Zip Breathable White

50% Cotton 50% Polyester SOFT & QUIET FABRIC: Our pillow case protector 4 pack is USA lab-certified.

The zip up pillowcase is made from 50/50 cotton & polyester.

Bed pillow covers have 5-star hotel quality.

Cotton pillow protectors are non-noisy and don’t have any crinkly feeling.

DUST PROTECTION: Each protector has 360 protection, keeping your pillows safe from dust, feathers, stains, and wear.

These best pillow protectors zippered king will keep your pillows clean and prolong their life.

HIDDEN ZIPPER: Cotton pillow protectors zippered have a hidden zipper with an auto-locking slider.

The protective pillow covers with zipper keep pillows safe from dust and dirt.

PERFECT FIT: Our pillow protectors come in multiple different sizes so that you can find the right fit and make sure your pillows don’t slip.

EASY TO CLEAN: Your 20-inch by 36-inch pillow protector won’t shrink after washing.

These easy-to-clean cotton pillow protector covers are perfect for both home usage and for rental properties.