MEDIBEADS Moist Heat Neck RestMEDIBEADS Moist Heat Neck Rest Item # 34130 Soothing Relief for Neck & Shoulders. The MediBeads Neck Rest is designed to relieve tight, sore muscles resulting from tension, stress and prolonged static activities. The pad sits comfortably around the shoulders and maintains it's horseshoe shape. For moist heat therapy, just microwave for one to two minutes, and enjoy deeply penetrating moist heat therapy for up to 30 minutes. The patent pending