So far, I was pleased with the fat balls from this supplier. The food was well received by titmice, robins and sparrows also. In the last delivery, dumplings were not as usual and in the product description (photo) stated in a green plastic mesh but in a red power packed. The red color (warning color in nature) affects the birds dissuasive. Take the lining no longer. Mir remains is the power and settle the dumplings crushed to fill in birdhouses.