I love my Jockey "No Pantyline Promise" undies. They are the only underwear I can count on not to ride up/cause wedgies. Because of the way they stitch in a super narrow band of elastic, they aren't the longest lasting, but they are super comfortable. http://www.jockey.com/en-US/Catalog/Silhouette.aspx?CategoryName=Women&DepartmentName=Underwear&SilhouetteName=Underwear&List=103 Not sure what your definition of "cheap" is, but if they seem to pricey, they often have styles on sale, and I tend to get them at the outlet stores, where there are often discounts or discontinued colors for $5 or less a pair.