age range description: All Stages OPTIMAL COMFORT AND PROTECTION: The very soft edge made of fleece protects your dog from abrasions with every movement and is very comfortable to wear. FOR THE GROWTH PHASE: The soft harness is adjustable in the neck and in the breast area. This means that you and your dog can enjoy the harness for longer, despite its growth. PROTECTION FROM HEAT & COOLING FUNCTION: The particularly light and comfortable Airmesh material ensures that your dog is protected from heat and cooled at the same time when wet. NO PULL - SUITABLE FOR PUPPIES: As a training harness, it is ideally suited for puppies, as the pull is optimally distributed on the chest and your dog's larynx is thus relieved. QUALITY IN ALL SIZES AND COLOURS: From small to medium-sized - Chihuahua, French Bulldog or Golden Retriever - Puppia offers you a huge range.