Dog harness. Made from durable nylon and soft padding. Ideal for everyday life and when performing sporty activities. 3 fold adjustable, making it a perfect fit harness. Sizing (width x adjustable belly): 15mm x 38-48cm, 15mm x 45-57cm, 20mm x 53-65cm, 20mm x 60-76cm, 25mm x 73-94cm, 25mm x 81-100cm.