Crunchy and perfect for use in enrichment, our Kangaroo Trachea are able to be filled, stuffed & frozen. You can make enrichment and your dog can eat it all! These are very light, you get a lot in a pack. ***Limited edition*** Sizes: 100g Description: 100% Kangaroo, No Additives or Preservatives Packaging: Our treats come in a 100% Australian Made and printed bag, an industry first!k. Product Source: Manufactured in Australia using 100% Australian Kangaroo.