4 Ways To Wear Plus Size Strapless Dresses Even If You're Busty Fixing a wedding dress that is too big Couturire Laval, Montral TATIA Fitting a strapless gown properly is so important to avoid the pull up, and that's where the seatbelt comes in. In this video, we walk you through how the internal seatbelt support My dress is too big in the chest even while wearing a push up with inserts. I think it looks okay with my arms down but if I lift them I don't