plastic fish-shape bottle(3ml~5ml bottle): 1)Sanitary, convenient and fast 2)different dimensions are avaibale Soy Sause fish shape(3ml~5ml bottle):PE materials is suitable for storage of food, and use the japanse technic to produce,choose only the best raw materials to produce,natural brewing.Model:3ml and 5ml two kinds of sizes Fish-Shape Bottle(3ml~5ml bottle)