Slit appears when opened. Even more stuf! Filled with extra stuf! Yup we did it - our signature Oreo Thins now with even more stuf. 100% sustainably sourced cocoa. Cocoa Life. At Oreo, we're all about the good stuff. Through our partnership with Cocoa Life, we help support sustainable cocoa sourcing. For more information, visit cocoalife.org.