4 Compartments, stackable.
Non spill:Twist-Lock,and easy compartment with a lid.
SGS Tested and BPA free.
Large capacity : Each layer Holds about 5-6 of the 2 Oz scoops of milk powder.
Portable for on the go or travel.
Formula Dispenser SKK Baby Snack Container 4 Compartments For Girls Boys BPA Free - 8Y3N6QVC2