This is the pillow filled with natural Kapok fibers that was created in collaboration with world-renowned pioneer of integrative medicine and author Dr Andrew Weil. Derived from seed pods of the Kapok tree, the sustainably harvested, eco-friendly Kapok fibers are naturally hypoallergenic, making them an ideal alternative to down fill. Additional shredded talalay latex offers responsive support that helps relieve pressure on your head, neck, and shoulders. The pillow's cover is made from Australian merino wool treated with antimicrobial silver product protection which helps it stay fresher longer by inhibiting bacteria, mold, and mildew that cause deterioration, stains, and odors. Oeko-Tex 100 certified to be free of skin-irritating chemicals and substances. Includes cloth travel bag. Spot clean.