How to wash a heated jacket: 1) Disconnect and remove the battery. 2) Put the connector cable back and close the zipper pocket. 3) Place the jacket inside a mesh laundry bag. 4) Machine-wash on a cold and gentle cycle. Do not bleach. 5) Air dry, do not wring or twist. 6) Recharge and attach the battery back to the jacket before using. Important facts: - Heated apparel should not be put in a drying machine and needs to be line-dried or laid flat on a towel. - It is advised not to iron the heated jacket to prevent wrinkles. - Once the jacket is washed and dried, it is ready for use. - For storage, the heated jacket should be kept in a well-ventilated place that is not humid to avoid mold. - The battery of the jacket should be stored at a temperature of 77°F ± 2°F and away from moisture with recommended relative humidity levels of 60 ± 15% RH. - Washing the jacket is not necessary after every use, but should be done when needed. - The article suggests reading the product's user manual for more information on caring for the heated gear. - Questions can be directed to [email protected].