DescriptionThese Warm Knee Pads can be applied to the knee or any otherpainful part of the body, manufactured with high-grade and premium material, practical for a long-time using. Just stick it on your knees before going to bed to take care of your knees and ensure deep sleep. These Knee Patches can help relieve tension and pain in the knee muscles, practical and convenient.Features-Color:As Shown -Material:Wormwood -Size:13.50X10.00X0.20cm/5.31X3.93X0.08in -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 this knee patch, and you will look refreshed after a while.-These Knee Patches can help relieve tension and pain in the knee muscles, practical and convenient.-These wormwood sticks can eliminate body cold, promote body system and blood circulation, and relieve knee pain.