1. Measure Before Purchase: This muzzle is designed for medium-sized dogs with a snout circumference of 26-31 cm, suitable for breeds such as Border Collies, Huskies, and Dobermans. Please measure your dog's snout circumference and length to ensure a proper fit. 2. Breathable & Comfortable: Made from lightweight, breathable material, this muzzle ensures your dog stays comfortable even during extended wear. It prevents uncomfortable sweating and overheating, making it ideal for active training sessions or walks on warm days. 3. User-Friendly Design: This muzzle is easy to clean and can be folded for convenient storage in your bag. It serves as a safety muzzle for grooming, training, or introducing your dog to new people. 4. Well-Designed Protection: The full coverage design provides comprehensive protection for your dog's mouth, preventing them from licking or swallowing harmful substances while walking. It effectively deters biting, chewing, and gnawing on sticks or larger objects, ensuring your dog's safety. 5. Practical Applications: - Use during grooming sessions to keep your dog calm and prevent sudden bites. - Ideal for training exercises to ensure safety around other dogs and people. - Perfect for walks in busy areas to prevent your dog from picking up harmful items.