: The snack box has an easy open close clip which is large enough for little hands and fingers to open or close the box making your child's life easier and more convenient. : This food container seals can be removed easily, just put the snack box in the dishwasher for hygienic cleaning purposes and it can be cleaned quickly, saving you time. : The locks on both sides of the sealed compartments and the detachable silicone sealing ring can prevent food leakage. You can carry puree, yogurt and dips, and other items. : The snack box is freezer and dishwasher safe (top rack only) so you can get ahead of the game and store a few in the freezer at the start of the week, ready to go. - : This leakproof food storage container is made of high-quality PP and silicone material, which is harmless to kids health, and does not contain BPA and plastics.