Whenever you get a new puppy or dog buying a collar should be one of your first purchases. Right from the moment you bring your new pup home, they should have dog collar on which makes it easier for you and them to strap on the leash. We have analyzed thousands of verified reviews to find the 10 best dog collars based on comfort, color, durability, and price. The collars we have selected include great options for any age, breed, or size of dog.