Tone-A-Matic Electronic/Electric Muscle Stimulator/TENS Multi-Functional Therapy Garment Waist & Back Belt (Sold as an Accessory Only) Comes with 2 Extra Large Pads (please note: EMS/TENS device NOT included). Our Tone-A-Matic garment belt provides electrotherapy where you need it. It can be a great alternative for patients who have skin reactions to conventional pre-gelled electrodes, who have difficulty keeping conventional electrodes covering the treatment area, or who need much larger stimulation coverage throughout the entire garment area. This form-fitting garment belt can be used with all types and brands of electrotherapy devices, including TENS, EMS, Interferential, Microcurrent, etc. The Tone-A-Matic Ab Belt/Waist Trimmer works your upper and lower abdominal and oblique muscles simultaneously by contracting and relaxing the muscles when used with an electronic muscle stimulator. The belt can also be used without a muscle stimulator unit to increase sweat and core temperature during normal exercise Can be worn underneath clothing throughout the day to improve posture and stability Designed to fit around your waist comfortably and adjusts to your size and shape with adjustable Velcro. Hand wash in cold water. <span class="a-text-bold">Do Not</span> put them in the Washing Machine You can use a small amount of mild soap. <span class="a-text-bold">Do Not</span> use bleach, acids, or any strong/alkaline detergents Lay them Flat or Hang them to Dry. <span class="a-text-bold">Do Not</span> use a dryer or iron.