DescriptionIf you are suffering from swelling and pain in your knee but don't know how to treat it, why not try these ginger patches? As we all know, wormwood has many effects and is loved by people. These pads can help you relieve pain after a long day of fatigue, promote blood circulation, and improve your sleep quality.Features-Color: Light Yellow -Material: PVC, gypsum powder -Size: 12.70X10.00X0.80cm/4.99X3.93X0.31in -These pads can help relieve tension and pain in the knee muscles. -These wormwood sticks can eliminate body cold, promote body system and blood circulation, and relieve knee pain. -Natural ingredients, fresh scent, safe for the body, and can be used by both adults and the elderly. -Just stick it on your knees before going to bed to take care of your knees and ensure deep sleep. -If you feel tired, apply wormwood tablets and you will look refreshed after a while.