Unpacks form a tiny 1.7" disk to a full 22 oz. mug. Has a handle that locks in two positions for eating and drinking or for scooping and measuring. The locking lid screws into the mug's rim to keep food inside, and the indoors out! Drink your morning coffee, rinse, and eat your campfire oatmeal, all out of easy to clean, food-grade silicone.