Same Great Flavor, Smaller Size! Just like our popular Lucky Slims, but shorter! Lucky Slims are thick chews with a hard, crunchy texture made from restaurant quality lean chicken breast just like a sausage. This chew treat is perfect for smaller dogs, puppies, and seniors. Gluten-free and Grain-free No Preservatives, Additives, or Fillers Each Slim measures 4.5" x 0.5" thick For supplemental feeding only. Store open treats in an airtight container for maximum freshness. Best used within 30 days. Coloring of products varies due to natural ingredients.