Suitable for Medium/Large Breed: These dog sunglasses are perfect for medium to large dogs like German Shepherds, Pitbulls, Labs, Huskies, Dobermans, Retrievers, and more. Each dog has a difference in body size. Before buying, we recommend that you measure your dog's head size to ensure that our products are suitable for your dog. Versatile Use: Suitable for daily wear, photo shot, vacation, outdoor activities. The dog goggles will be a good protection aids for your pet if you want to do some outdoor activities with your pets such as car driving, motorcycling, climbing, hiking, swimming, beach trip, skiing, etc. Comfortable and Stylish: The soft frame fits your dog's head comfortably without scraping their face or eyes, preventing droplets and tiny stones from getting into their eyes when they stick their head out the car window. These glasses are great supplies for outdoor eye protection. The fashionable shape adds a touch of style to your pet's look. High-Quality Materials: PC frame and PVC lens with high light transmission, strength, and toughness, complete with 2 adjustable elastic straps for increased stability and a full range of motion. Keep Your Dog's Eyes Safe: UV protection, shatterproof, waterproof, and anti-fog lenses shield your dog's eyes from wind and debris. Perfect for outdoor activities like running, skiing, and traveling.