Collars Or Leads

Your puppy should become used to a collar and leash as soon as possible. If he is very young, a thin, choke-chain collar can be used, but you will need a larger and heavier one for training when he is a little older. Remember to have his name and address on an identification tag attached to his collar, as you dan't want to lose your pet if he should happen to leave your premises and explore the neighborhood!
Source: Askedweb information portal