The state of California requires this notification for the Back Ease under Prop65. TweetShareSharePin0 Shares*WARNING:* Cancer and Reproductive Harm – www.P65Warnings.ca.gov You may also like to read...What Do Cancer, Heart Disease, and Arthritis All…Warning Signs You Might Need a Knee Replacement (1…Does this “ancient” sleeping position fix joint pain?4 Hidden Causes of Arthritis and Joint Pain That…“Who’s Gonna Hire the Guy with the Limp?” (How…My Shocking Discovery As An Undercover Medical…This 30-Second Power Wash Ritual Cleans Your…The Cholesterol Hoax? Why Doctors are DEAD WRONG…Written By: Steven Hefferon, CMT, PTA Updated: August 21,2018