LUMBAR ZANDONA' KIDNEY BELT Kidney belt is a 100% made in Italy product studied to give a good lumbar support, ideal to prevent or decrease the back-ache typical on the practice of motor and winter sports but also for back-ache suffering persons. The belt is composed by transpiring and thermoformed material. The excellent and comfortable waist closing have gotten by the double elastic regulation system. Its low thickness and lightness offers an excellent comfort.