Need a pillow that'll keep you feeling safe? Look forward to a cleaner nights' sleep with a set of 2 Allergen Barrier Pillows. The pillows utilize Micron. One technology which is clinically proven to block dust mites, mold spore, pollen, pet dander, and bed bugs. Not only do these pillows block out allergens but they're also water resistant to further protect you and your pillow.Cover: 100% Polyester Micron. One Embossed Fabrication. Polyester Fiberfill Provides Supreme Loft and Support. Water Resistant and 100% Chemical Free. Clinically Proven to block Bed Bugs, Dust Mites and Micro-Toxins100% Hypoallergenic Features: 2 Pack, Allergen Barrier, Bed Bug Blocker. Sleeping Position: Side. Thread Count: 240Pillow Size: King. Base Material: 100% Polyester. Comfort Type: Medium Density. Care: Machine Wash. Pillow Type: Bed Pillows. Country of Origin: Made in US