New Stonyfield Coupons Including YoBaby, Oikos & O’Soy July 1, 2010 at 5:00 pm by Cindy Livesey | Printable Coupons 1 Comment Reader Maria let me know that there are a whole bunch of new coupons available to print on the Stonyfield website. There are various coupons for the following products: YoBaby Oikos Stonyfield O’Soy You can head over here to print any of these coupons. (Thanks Maria!) The links in the post above may be affiliate links. Read the full disclosure.