So, Target sells Up and Up baby food, and they come in little round plastic containers. The plastic is BPA free and better quality than the Gerber containers, so you can reuse these. I've been putting Claire's finger food snacks in it (puffs, lil' crunchies, etc), and it fits great in my purse for when we are out for a couple of hours. Just a little tip in case your little one gets cranky for a little something to eat while out shopping or doing errands!