I use it to pack up individual daily cloths packets.

I put the following in a single pack

1 pair of socks
1 pair of underwear
1 undershirt
1 wash cloth

Roll the whole thing up around the undershirt an then vacuum everything up. This way you get a daily pair of clean undies and washcloth to towel wash if needed.

I keep a pair of pants/shorts & shirt in a bags by them selves as these only get worn every other day.