MAIN EFFECTS: The self heating hot patches can relieve various knee joint pains, back pain, muscle aches,sprains, cervical pain,bones pain, quickly heat up and effective pain relief.

NATURAL HERBAL INGREDIENTS: The pain relief patch is made of various pure natural herbal plant extracts, with self heating patch design,provide deep penetrating pain relief for muscle and joint soreness,fast acting,long lasting,keep warm and promote circulation.

SAFE & EFFICIENTS: Gently heated, no strong burning sensation,light weight and breathable,the knee pain plaster contains pure natural herbal ingredients without any side effects, skin friendly, portable and comfortable.

EASY TO USE: Clean and dry the affected area before apply the patch,remove the plastic film and apply the adhesive side directly to the skin,remove the first patch before applying a new one,8 to 12 hours for each time, 5 times for each week.

SPECIALLY DESIGNED FOR KNEES: Perfect fit knee joint size is 3.93x5.31 inch,6pcs/Pack, stay on knee part firmly, PLS NOTE:THE MFG DATE WE MARKED IS PRODUCE DATE,NOT AN EXPRIATION DATE,THE EXPIRATION DATE IS PUSHED FOR 3 YEARS AFTER THE MFG DATE.