I have a ravishing stone coloured Janet Collin bag that I've had for a couple of years now. As it's pale, it could do with a good scrub and certainly the wide grab handle is so filthy that I can't really use it at the moment. As I loathe throwing things away, and the bag is in perfect nick otherwise, can someone please tell me where to buy saddle soap in Manhattan? (I have looked on-line, but I want to buy it in person, as I am fed up with trekking to the PO to pick up parcels).