Milk-Bone Fresh Breath Brushing Chews (Large) – Longer, thicker dental chews made for large breed dogs to promote oral hygiene and fresher breath. With a unique X-shaped, twisted design, these chews mechanically clean teeth and help reduce tartar build-up, providing similar benefits as brushing when given daily. They feature a refreshing spearmint and parsley flavor that fights bad doggy breath, and are enriched with essential vitamins and minerals, so your big dog gets a healthy treat that supports gum and dental health.