... Carbon, Water, Activated Charcoal.REFERENCE DATA:Product Name Heating Time Average Temperature Peak Temperature Sing Piece Weight Carton ... care3. the room when the heating temperature.4.skiing, fishing, hunting, hiking, field heating operation5.to catch cold-induced ... with the role of blood circulation.Ruian Dadi Daily Necessities Co., LtdXiachang Village, Feiyun Town, Ruian City, Wenzhou City, ...