Bias cut a slip dress pattern What Does "Bias Cut" Mean? Jacoba Jane I was 100% influenced by @leila.makes and @junolovesthread and purchased this pattern after seeing their gorgeous versions of this dress. Did I need a bias cut dress? No, of course not. But Bias Cut Ashton Dress Helen's Closet Patterns What does bias cut mean? Youve heard me say bias cut a lot of times probably, so lets get into it!, Bias cut refers to the way you cut a pattern. Its most common to cut a pattern following the bias dress