No pulling: This tactical dog harness is designed for large and medium-sized dogs and features a metal D-ring on the back for secure leash attachment, reducing pulling and making training, jogging, and casual walks easier and more controlled. Military-grade material and durability: Made from durable 1050D nylon with reinforced seams. This harness is wear-resistant and sturdy enough for outdoor activities while ensuring safety during training or in tactical situations. Adjustable for a custom fit: Equipped with 2 quick-release buckles and 2 adjustable straps, this harness allows for a snug, comfortable fit with maximum mobility and room for growth without restricting movement. Comfortable padded mesh lining: With a 320 g breathable mesh pad, this harness protects your dog's skin, keeps it cool, and ensures comfort during long walks, hikes, or tactical training sessions. Practical handle: The nylon handle provides excellent control, offering an extra layer of safety in crowded areas or helping your dog navigate obstacles. Velcro fastening design: The large Velcro fastening area allows you to attach service badges, making it ideal for working dogs and personalized for outdoor adventures. Very safe and easy to use: The vest offers 360 body protection, ensuring your dog's safety during outdoor adventures, perfect for professional trainers and dog owners. Friendly advice: Suitable for medium and large breeds such as Dobermans, Labradors, German Shepherds, etc. Please refer to the size chart and measure your dog before purchasing. The breathable 320-gram mesh lining protects your dog's skin and keeps them cool and comfortable during hikes or tactical training. The nylon handle provides excellent control and added safety in crowded areas or helps your dog move around obstacles. Large Velcro fastener for attaching badges, ideal for working dogs and outdoor adventure dogs. The vest offers 360 protection to keep your dog safe during outdoor adventures, ideal for professional dog trainers and dog owners. Suitable for Doberman Pinschers, Labradors, and other medium to large breeds. Please refer to the size chart and measure your dog before purchasing.