Is this too tight? I was pressured into buying a dress a couple sizes too small and was told most wedding dresses have seam allowance to let them out. I ended up Affordable Wedding Dresses and Bridesmaid Dresses Bridelulu Lengthening a wedding dress is not a common alteration but when its needed, it takes careful planning, fabric sourcing, and a bridal alteration specialist to make it look like it was always meant to Wedding season just got so much easier From white tie galas to beachside I do's, this guide breaks down exactly what to sew for every wedding dress code, plus pattern and fabric