A comfortably weighted pillow with an herbal scent, our Tummy Warmer provides a soothing warmth to the abdomen or anywhere else you would like to place it. Heat in microwave or in an oven or hot towel cabi. Excellent for digestive or lower abdominal discomfort and insomnia and other Vata conditions. Washable floral green cover. In Special Instructions, specify the bright or grayish green pattern.