Reusable Bread Storage Bag Place everything from fresh-from-the-oven loaves to presliced varieties in this specially designed bag. Itll keep the outside crusty and the inside moist days longer  in the freshness-preserving environment of breathable canvas lined in polyethylene. Drawstring closure cinches tight, and the front is decorated with bread art for a charming touch. Measures about 11" x 15";