Chuckit! Breathe Right Stick Small - Dog Training and Chew ToyRun Farther, Fetch Longer. Extend Playtime With Your Dog With The Durable Breathe Right Fetch Stick. Let's Face It, Dogs Are Total Mouth Breathers. Like The Chuckit! Breathe Right Balls, The Unique Design Of This Fetch Stick Helps To Improve Airflow When Carried In A Dog's Mouth. The Open Design Helps Dogs To Breathe Easier During Play, Even When The Toy Is In Their Mouth. The Chuckit! Breathe Right Stick Small is an innovative dog toy designed to