Dr Brown’s Tummy Grumbles Reusable Snack Bags are perfect for taking your little one’s food and snacks with you on the go. Benefits include: Comes as a small, medium and large 3-pack. Simple to open and close, bags feature hook and loop re-sealable closures Stay upright when full for easy handling Variety of fun, attractive designs Lightweight, water-resistant and freezer safe Top-rack dishwasher safe for easy cleaning