So, what can you bring into the stadium and what's a no-go? Clear bags are a must, and they need to be smaller than 12x6x12 inches. You can also bring in small clutch bags, but they need to be about the size of your hand - think phone, wallet, and keys!
But don't worry, you can still bring in all your essential items, like sunscreen, a hat, and a light jacket. Just make sure to check the Citi Field website for the most up-to-date info on what's allowed and what's not - you don't want to get stuck at the gate! And, if you're planning on bringing a special item, like a sign or a birthday banner, just give the stadium a heads up beforehand.