Bring yourself a square meal. Add a serving of fruit or a side salad to your packed lunch and create a healthy routine! On top of being freezable, microwavable, and dishwasher safe, this highly functional container features an air-tight valve and silicone lining to prevent spills and maintain freshness. Use them to upgrade your daily lunches or stack them in the fridge to store leftovers and portioned servings in an orderly fashion.