The smell that these boots give off is so pungent that they cannot be stored indoors.They smell like cats pee, and not even the strongest air freshner can disguise the odour .My son refuses to wear them and i have refused to have them in the car .The store from which i bought them(Sports Direct) have refused to exchange them, even though the sales guy admitted they have had "hundreds of complaints".I have written to Nike cistomer care and await a reply.DO NOT BUY THESE BOOTS