Features 1. These clear dog goggles are made of ultra-hard lenses, soft TPU frame and 2 adjustable elastic straps, durable and sturdy. 2. New styles designed for medium to large dogs. Match the goggles with your pets, keep your dog's look fashionable, their eyes are also protected. Goggles with deep eye cups can stay on the head without scratching the dog's face and eyes. 3. Soft padding around the frame makes them comfortable to put on. Frame mesh vents can dissipate internal fog and prevent fogging, improving safety to protect dog's eyes. 4. Clear goggles have a large field of vision. Suitable for all outdoor running, travel and skiing. Also prevents drops, dust and small stones from entering the dog's eyes when the dog sticks its head out of the car window. 5. Frame circumference: 8 inches, height: 3.54 inches. Elastic straps for head: 13.4 inches-20 inches; elastic straps for chin: 6.3 inches-9.5 inches. (No tension measurement) The middle of the goggles can be bent to fit the head and prevent the goggles from slipping off and injuring the dog's eyes. Specification Material: TPU, PC Color: Black, White Size: Height: 9 cm, Elastic straps for head: 34~51 cm Weight: 97 g Package includes: 1x Goggles 1x Storage box