Independent Spout and Stackable Design: Each compartment of the formula dispenser is equipped with independent funnel, they can be freely combined or used separately. Very easy to use and carry. Convenient for on the Go: The formula dispenser can be easily stored in a diaper bag. Formula can be quickly poured into bottle through the funnel without spilling out, even in a moving car. Perfect pack & go companion. Night Time Feeding: Pre-measure baby formula and store in the formula container, quickly make bottles at deep night or early morning. No hassle when hungry baby is crying. 2 Steps Feeding: It's easy to fill up and throw in the diaper bag. And simply dispense a section into the pre filled water to make a bottle. Safe and Portable: The formula container is made of food-grade pp plastic, BPA free, top rack dishwasher safe. Each container can hold 60g/ 2.1 oz milk powder. Easy baby feeding and parents stress free.