"Specially Designed for Neck, Shoulders, & Chest Kozi's Décolleté Neck Wrap offers thermopeutic comfort by using temperature to activate the healing qualities of herbs and grains. Once a Kozi Wrap is heated or chilled, it's ready to apply to aches and pains. Heat therapy provides comfort and relaxes stiff muscles. Cold therapy eases swelling and discomfort. While you're enjoying warmth or coolness, a physician-formulated blend of herbs envelops your senses to uplift. Flax seeds add weight and help the herbal wrap contour around the décolleté area of the body, applying pressure and allowing the heat or cold to penetrate. It's also shaped to stay in place while you walk, sit, or stand. Take a moment to unwind. Warm your Kozi Décolleté Neck Wrap in the microwave or chill it in the freezer. Close your eyes, and find inner peace. Filling: flaxseed, lavender, chamomile, lemongrass, mint, rosemary, cinnamon, hops"