Crystalcello AD200 22 Key 8 Bass Piano Accordion with Carrying Bag

"The instrument itself sounds pretty good. my problem is the smell of the straps. They smell so much like petroleum that they give me a headache just trying to play it. I thought it would fade but its isn't really going away. I washed them with dish soap, scrubbed with ajax, hell I even tried rubbing alchol. still its there, Any ideas? seriously, its terrible."