Navy hunt coat recommendations

Hi there,

I have a beautiful heavyweight wool jacket but have come to realisation that I might have to switch to the dreaded polyester mix if I am to avoid severe bouts of heat exhaustion out hunting in the Sunshine state! :lol:

Does anyone have any recommendations? I am size US4 with no bust (!) so was looking at this but not sure about the plaid bit… http://www.ebay.com/itm/RJ-Classics-CHILDS-KIDS-Hunt-Coat-Navy-Grey-Plaid-8259-Diff-Sizes-SALE-/231071949014?pt=LH_DefaultDomain_0&var=530230417657&hash=item35ccf620d6

Anyone have recommedations for a good lightweight jacket? Must have double vents, I prefer the shorter(bumfreezer!)/fitted style!

Thanks :smiley: