Wilton-Disposable Standard Baking Cups: Scalloped Heart Words Can Express. Use this Conversation Heart Pattern Paper Bakeware to bake sweet treats perfect for Valentine's Day. Conveniently disposable paper bakeware cuts down on cleanup, just fill with batter, bake, enjoy and toss. These oven-safe, heart-shaped bakeware cups make cleanup quick and easy. This 7x3-1/4x2-1/4 inch package contains twelve disposable baking cups. Imported.