Introducing a revolutionary dog collar that is expertly designed for maximum comfort and functionality. This collar is customized for larger dog breeds, especially those weighing over 80 pounds, making it perfect for a variety of traction activities, including sled pulling, skiing, and cycling. It's an excellent choice for dogs with broad necks and strong bodies. 1. Ergonomic X-Back structure: The pressure is evenly distributed on the dog's body up to the tail, promoting comfort and control during pulling activities. 2. Padded for maximum comfort: Special padding in the neck and chest area enhances comfort to ensure maximum support during extended pulling activities. 3. High-quality and breathable material: Made of hypoallergenic and waterproof polypropylene, this collar provides a durable and breathable experience. 4. Ideal for various activities: Perfect for sled pulling, cross country racing, and bike racing, especially for strong breeds like Beagles, Huskies, and Alaskas. Enhanced comfort through exceptional design: Our collar features an innovative X-Back structure, which evenly distributes pressure on the entire body up to the tail, essential for traction activities. The broad neck opening allows easy dressing, even for dogs with large heads, while promoting better breathing during intense activities. Perfectly adjustable for a tailored fit: Our sled professional back strap has multiple adjustable nodes that make it stand out from our standard sled professional back strap. These multiple nodes ensure a secure fit for a range of large breeds and sizes, especially for those with larger necks. Suitable for strong breeds: This collar is specially recommended for strong breeds, such as Beagles, Huskies, and Alaskas. With its design and material selection, it's the perfect collar for high-energy activities, ensuring your dog is comfortable, safe, and ready for any adventure.