This is a professional-grade long-acting pest repellent collar specifically designed for dogs, providing continuous, medical-grade protection against parasites without the need for monthly applications. Design & Packaging: The collar comes in a sleek grey polymer and is stored in a durable aluminum travel tin to preserve the integrity of the active ingredients until the moment of use. Extended 8-Month Protection: It is engineered to provide 8 months of continuous protection against fleas, ticks, and other biting insects, offering a reliable "set-and-forget" solution for busy pet parents. Safety & Comfort: The formula is allergy-free and designed to be safe and eco-friendly for daily wear. The collar is lightweight (60g) and features a special water-resistance design, ensuring it remains fully effective during rain, swims, or baths. Adjustable Fit: With a generous length of 62cm, it is easily adjustable to provide a secure and comfortable fit for dogs of various sizes. Best For: This is a vital essential for outdoor adventurers and dogs that frequent parks or wooded areas. It pairs perfectly with our "Velvet Vault" Paw Balm to ensure your dog is protected from head to toe during every journey.