... cost analysis, production cycle, market test , risk control) Material advise: Polyester(cheap) – mainly for snapback hat , baseball cap Acrylic(cheap ... ) – mainly for snapback hat,5panle Cotton(brushed ,washed ,twill) – baseball cap,snapback,5 panel Linen – fashion army ... cap ,fashion cap 6 panel - baseball cap ,snapback hat,fashion cap 7 panel – snapback hat Multi panel-as your request Clasp ...