72 Pieces Of Mugwort Knee Pads, Suitable For Knees, Cervical Vertebrae, Shoulders, Lumbar Vertebrae, Self-Heating, Protect Knees

In life, the knees are used more frequently. Mugwort knee pads can be attached to the knees to protect them. They can also be attached to the cervical vertebrae, shoulders, lumbar vertebrae, and wrists. They will self-heat and protect your body.