Terry wrapper in 19" length
I use the wrap skirts NOT the skorts which have an attached short because they don't fit right, too short, whatever. Terry makes them in a longer length. I also have the option of removing the skirt while I ride or can change into undies under it, built in dressing room.;)
http://www.terrybicycles.com/detail....s&item_no=1827
I also like Sahalie's Water Scooter dress.
http://www.sahalie.com/jump.jsp?item...ProductID=2832 They've got several on sale right now. They have a very generous fit.