High Quality: These dog goggles are made of durable lenses and a padded sponge frame, making them safe and comfortable. The dog sunglasses have two adjustable elastic straps that can be freely adjusted. The soft padding around the frame makes your pet very comfortable, lightweight, and pressure-free, reducing pressure on your pet's eyes, making them very suitable for your dog's face. Protect your dog's eyes: These dog sunglasses are very suitable for dogs with eye problems, as they can provide UV protection, are waterproof, windproof, and so on. They are also perfect for small dogs who like to ride in cars, hike, or participate in outdoor activities. When you take your dog on a trip, these glasses can help your dog attract attention. How to wear: Billionchains pet glasses have two adjustable straps, one worn on the head and the other on the chin. Adjust the two straps to the correct length and measure your pet's size before purchasing. Size: Headband: 13'-17', Chin strap: 7'-10' (no tension measurement), pet sunglasses are very suitable for small dogs. If you are using dog sunglasses for the first time, you need to train a bit and use some treats to get the dog used to them. Wide range of uses: pet sunglasses are very suitable for daily use. Dress your pet eye-catching, chic, and glamorous, making your pet more fashionable during walks, swimming, and motorcycle rides. Show more