High-Quality Comfort--At the critical connection points, we chose high-qualityleather provided by CORDURA ， Nylon stretchfabric High Resilience, High Expansion Foam padding, ensuring a skin-friendly and durable design. 2. Soft nylon webbing with 3M reflective material for enhanced visibility, providing strength and durability for daily use. 3. Featuring lightweight aluminum fittings on straps, offering a new and convenient way to put on and take off the vest. 3. Two attachment points for extra control. This harness attaches in the normal back/neck area and also under the stomach. 4. The handle on the back can help better control the movement of dog and for attaching safety belt. 5. Please measure your dog's chest measurement at the same place as the line. The recommended chest size will be 2 inches smaller than the product size on the label, which would provide space for adjustment. If your dog's chest is approaching maximum chest size, you can choose the next sizes
