The Doco® Vertex Reflective Collar, made from ultra-light mesh, features a lightweight sandwich design for the collar pad, significantly reducing pressure on your dog's neck and minimizing the risk of neck injury. Made from tear-resistant materials, this collar boasts exceptional durability. The soft, breathable inner layer prevents chafing, making it ideal for daily use. Equipped with a super-durable aluminum alloy buckle, this collar is easy to put on and take off. The buckle has undergone rigorous testing to ensure your dog's safety. The integrated slide allows for easy adjustments, ensuring a perfect fit. Designed for both day and night walks, the collar's strap features highly reflective stitching that enhances visibility and ensures your dog's safety even in low-light conditions.