I was looking for a very light and simple bag to carry my swim stuff in when I walk to the pool.  This bag is just what I wanted.  There is one little inside pocked where i keep an extra cap and other than that it's just the one compartment.  All my stuff fits in there just fine.  The strap don't seem to be adjustable but you could always just tie an extra knot or something to make it fit the way you want.  As is, fits fine on me (I'm 5'6").  So far it seems durable and looks like it will be easy to wash. Great bag.