Check the listing for details. Theramic Combo Boots by Professional Choice - Medium. Condition: New. Listed at 100.00 USD. Theramic Combo Boots by Professional Choice - Medium.New in package - never used. Information from Professional Choice Website: DESCRIPTIONCeramic infused materials provide infrared therapy by reflecting natural body heat in the form of long wave infrared heat radiation. This type of heat radiation is easily absorbed by the body and is known to increase blood circulation, reduce inflammation, and ease pain. Theramic Combo Wraps are designed for use before and after exercise, and are great for use while trailering. They feature a suspensory strap for added support. Directions for use: begin by using these wraps for no more than 2 hours per day. After a week of using them for 2 hours a day, they can be left on as long as overnight. DIRECTIONS FOR USE: For the first week, use the sheet for no more than 4 hours a day. After using the sheet every day for a week, you may leave the sheet on for longer periods of time and overnight.1. PREPARE...Increase blood circulation prior to exercise.2. TREAT...Maximize recovery by reducing inflammation and soothing aching muscles and joints.3. REPAIR...Helps speed up recovery through increased blood flow, reduced inflammation, and pain relief.