Michael Lauren Tripp Mini Dress in Olive. - size S (also in ) Michael Lauren Tripp Mini Dress in Olive. - size S (also in ) 94% rayon 6% spandex. Dry clean only. Unlined. MLAU-WD228. ML 8097 RSN. The designers behind Lauren Moshi take their comfortable pieces to a new level. With Michael Lauren, expect a range of lounge-worthy basics for the girl who likes to relax in style.