Aromatherapy Neck &amp; Shoulder Wrap: Relieve stress, tension, muscle pain, stiffness and cramping with this neck and shoulder wrap, powered by the aromatherapeutic benefits of natural herbs and grains. Warm it in the microwave or chill it in the freezer for maximum therapy. Color: Gray.<br><br>Use Hot or Cold: For long-lasting, penetrative warmth to relieve muscle stress, tension or pain, warm the wrap in the microwave in 30-second increments until you reach the desired heat. NOTE: Do not microwave for more than 2 minutes total. For cold therapy to reduce inflammation, chill the wrap in the freezer for 1-2 hours.<br><br>Filled with Natural Herbs: Lined with 12 naturally aromatic plants for aromatherapy: Lavender, Chamomile, Peppermint, Spearmint, Lemon Grass, Rosemary, Cinnamon, Yarrow, White Willow, Valerian Root, Yellow Dock and Hops.<br><br>Soft &amp; Stylish Design: The high collar and large curved shape of this wrap helps it stay contoured and secure around your neck and shoulders for soothing comfort while walking, standing or sitting. Its so soft, cozy and comfortable, you'll want to leave it on all the time.