Yes, that is an entire trunk full of clothing. And let me say that he is in no danger of running out of clothing in the near future. It just blows my mind how much stuff we have.
I took the lot to the local Arc (a chain of thrift stores which benefit the mentally disabled). While I was there, I also found a cute pair of DKNY jeans in my size for $2.25, so I made a donation and starting refilling my closet (isn't that always the way).