Organic cotton belly warmer, a comfortable item to keep you warm. Purchased online. Retail price: 1100 yen Color: Charcoal I bought this to use with a pelvic belt, but I hardly used the belly warmer. It has been washed and stored at home, and is a used item. Please understand this before purchasing. - Brand: SOWAN - Material: Organic cotton - Color: Gray - Features: Belly warmer Thank you for looking.