DOCO Athletica Low Strain Mesh Collar Reflective features lightweight and durable high quality air mesh that provides a comfort fit total control style between your dog's collar and neck. Ultra comfort design that gives less pressure while your buddy is pulling on the neck. Dual layered for higher tensile strength and more breathable function. Easy on and easy off durable side release plastic buckle with adjustable tri-glide for custom fits. Piping has reflective stitching to ensure your buddy is safe and seen at all times. Heavy-duty stitching for lasting quality and metal D-Rings for attaching identification tags and leashes. Solid and vibrant colors are easy to see. Make sure to select the matching DOCO leashes to complete your buddies look! Air Mesh is breathable and light weight keep your pet cool and ventilated and super soft and comfortable on Dog's skin and fur.