.The Gourmia 12 Glass Jar Yogurt Maker is an electric appliance in white color and made of glass. It has a capacity of making 12 cups of yogurt with lids, each approximately 6 oz. This automatic yogurt maker includes a time button, recipe booklet, and instructions. The model GYM1720 is designed for healthy living, creating Greek-style low-fat yogurt in 6-12 hours.