I Have never owned jiberish BUT i do do my own laundy, if you wash your clothes on a cold setting and hang them too dry, they won't shrink,
Why doesn't jiberish add polyester to their hoodies, make them like 75% cotton 25% polyester, that way they won't shrink. Also, why does jiberish seem to be so delicate, like i hear about people washing their hoodies 4-5 times and having them fade and have pilling on the cuffs, if i'm putting $80 into a sweater, i want it to last a long time.