I've been looking for years for a bag that can carry my work things and children's kit and caboodle when I have to take them with me. I came across this fantastic, and not too pricey, satchels at scaramanga.co.uk. I can fit all my work, my son's clobber (including loads of medical bits and pieces as he has special needs) and it looks fab. It's distressed leather so sticky fingers and all this horrible rain haven't damaged it so far either.