XS– Adjustable between 8″-11″ & 3″ in length – Suitable for small puppies, toy breeds & similar sized dogs
Small – Adjustable between 12″-16″ & 4″ in length Suitable for Jack Russells, Border Terriers & similar sized breeds
Medium – Adjustable between 15″-18″ & 5.5″ in length. Suitable for Pugs, Boston Terriers, Cockerpoos & similar sized breeds
Large /Extra Large – Adjustable between 18″-25″ & 7.5″ in length. Suitable for Labradors, Boxers & similar sized breeds