sour Jaik? (seed name)

i bought some seeds from female seeds and there's this bag of free seed called sour jaik. I think i might have spell it wrong cos the hand writing is a bit messy on it...i wonder any one knows what this seed is? issit a feminized seed as well? Is the bud any good...?cos i dun wanna waste my time on any shitty sutff...thanks u all.peace~!

send them an email. sure therell be able to tell you. if not check out there site. could be a x-line strain.