the back ends with a drawstring to adjust the back length.
The well-shaped neckband is highly adjustable thanks to drawstrings at the top and around the neck.
Two openings for attaching a leash or collar to a dog harness. - Welltex® technology

Breathable, elastic materials
Versatile and multifunctional
Well-shaped neckband with two drawstrings: at the top and around the neck
Enveloping, close-fitting design
Surrounding front for freedom of movement
Two openings for attaching a leash (dog harness or collar)
Adjustable back length with drawstring