FYI. In case you haven't been there, here's the link for info (security policy, bag size allowed, etc):
https://capitalonearena.monumentalsportsnetwork.com/capital-one-arena-security-policy
Also, if you use a Capital One credit or debit card, you can get 10% discount on food and drink at the concession stands.
https://capitalonearena.monumentalsportsnetwork.com/capital-one-arena-security-policy
Also, if you use a Capital One credit or debit card, you can get 10% discount on food and drink at the concession stands.