I packed 10 day worth of clothes with this purchase. Smallest bag I packed 10 panties & 5 face towels. Medium bag I packed 8 shirts and 2 pair of leggings. Large bag I packed 3 days worth of conference clothes  (1 dress, 2 skirts, 1 blazer, 3 tops) and jacket.  XL bag i packed 3 pairs of pants, 3 nice dresses, 2 casual hoodie dresses, jacket, & 2 tops.