Used a lot but has lots of life left! Includes changing pad (never used) and removable adjustable strap! Lots of places for storage on inside! Can be used as a travel and work bag as well! I never actually used this as a diaper bag, I used it as an Oversize purse! Inside is great! No stains on inside! Signs of wear include: See pics for outside stains and discoloration (haven’t tried to treat) Strap wear on the straps that came attached Straps are a little stiff and creased in areas Measurements laying flat…approx 18 inches wide approx 11.5 inches tall and approx 5.5 diameter