• Pack Of 2

• Single Use Air-Activated Heat Packs That Provide 7+ Hours Of Continuous Warmth For The Hands

• Non-Toxic, Odorless, Non-Combustible Natural Heat Source

WARNING: This product can expose you to chemicals including diethylhexyl phthalate (DEHP) 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.