Elegant Midi Length Chiffon Bridesmaid Dresses with Asymmetrical Ruffl how i hem chiffon! #howtosew #sewing #seamstress #chiffon #bridesmaid #bridesmaiddress #alterations #tutorial Hemming a Chiffon Bridesmaid Dress Pin hem. A pin hem is basically a beginners rolled hem because you dont have to mess around with different feet or have a fancy machine. It's also the easiest way Lets hem that bridesmaids dress no sewing required!, Knowing Id never wear this dress full length, I always had plans to chop it but it wasnt until I was literally leaving town that I decided to