Please note that the Louvre will not allow large items inside the museum, so you should bring only a small daypack or handbag. More specifically, only bags smaller than 21.5 in x 13.5 in x 7.5 in (55 cm x 35 cm x 20) cm are permitted. Suitcases and large bags must be left outside. Closed, clear bottles of water are allowed inside the Louvre however food is forbidden inside the site. Please be advised that the use of selfie sticks and flash photography is not allowed inside the Louvre. Additional security checks may cause longer waits at unavoidable security lines at times.