This is Junior, He works and lives (and wears his new boots) for treats! After getting used to them inside the house his paws are now safe from the Michigan snow and ice (and sidewalk salt). Now along with his old favorite winter hoodie he is safe to go out long enough to do his jobs” and go for short walks now without his feet freezing and preventing him from walking !! I had to rescue him sometimes because he literally could not walk back from his job sites” because of the pain in his feet from the intense cold ground . It gets Scary! He acts like he has 4 wheel drive now and walks on ruff” ice and through shallow snow without hesitating !! Awesome !! Thanks to the measurement guide on the site they fit correctly with no guessing.