CARONZ [Benefits of Deep Cleansing Foot Patch]-Natural deep cleansing foot pads can boost up your mind, strengthen the nerves so you will feel comfortable all day. Relief joint pain, muscle tension and promote healthy blood circulation. It can remove body chills, foot odor, promote body system, relieve waist and shoulder pain, improve skin and remove fatigue. [Promote Sleep]-It is also very suitable for our foot patch, Whose feet are often cold.