This product (pillow) will be shipped in a bag. The bag;, not the pillow;, can expose you to chemicals including;, Diisononyl Phthalate;, which is known to the State of California to cause cancer;, and Di(2-ethylhexyl)phthalate;, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov