Erdtmanns Suet Balls Singly Packed In Green Nets And In A Polybag Pet Treat, 14 By 12.5 By 2-Inch, 20-Pack Provides A High Energy Suet Treat For Birds Visiting Your Garden Netted To Hang In The Garden Perfect Consistency Also In Cold Weather Conditions Allows The Birds Picking Out The Ingredients Ideal For Year-Round-Feeding Made In Germany