Well I've been on a mission to get my hands on some of the rarer and bigger champagne bottles to put beer into. I love having parties or going to parties and what better way to have a party then to uncork a giant bottle of homebrew! Just so you know from left to right there's a 6L, 3L, then 1.5L, 750mL, and 375mL. There is a size between the 3L and 6L which is a 4.5L but I think they're rather uncommon. I'm on the prowl for a 9L and a 12L. Sure it's ridiculous but it's fun!