I ordered the leggings in Plus, I wear a 12/14 in pants, they were perfect. I can see how the leggings would go up to a size 18 for plus. The leggings are well made and the pattern is bright and bold. The leggings are of a great material that is hardy- no see through or panty lines. I was super excited that I was able to get my leggings for the month of January because I did not order them until around the 14th. I did not have to wait until February. I am looking forward to my next pair. Another plus, the packaging was all recyclable! The package fit into the mailbox as well.