I have a Butterick Six Sew Easy pattern # 4086 that makes different skirt styles.  The package contains instructions and patterns for the following: 

• Loose-fitting, pull-on skirt with elastic back waist, has lining and asymmetrical hemline variations.

This is a women's sizes 16W, 18W and 20W and it is a brand new, uncut pattern. It is from a smoke-free home and shipping is free in the U.S.  Please check my other listings - I have many other patterns and I will be glad to discount multiple purchases.