+1 on the eagke creek folder. I got mine on e-bay for $15. I believe it was called a "pack it". I put my dress shirt, pants, socks ,tie ,belt, undershirt and underpants in it. I keep my shoes at work with my bathroom kit. Total dimensions on the pack it are 10' x 15" I think. I drop that into my Arkel Utility basket with my lunch ( made the night before) and thermos of coffee and out the door. I even fill my water bottles the night before and put them on the bike .