Our NOBILITY Pillow features shredded foam that provides a down-alternative soft “feather” pillow feel, contours to your head, neck & spine more efficiently than a down pillow, down Alternative with the durability/longevity of a memory foam, air-Permeable jacquard fabric for continuous breathability, improves overall sleep quality by reducing snoring & stress, and Hypoallergenic + Antimicrobial Protection.