1. Weight: about 56 grams 2. Size: about 7x2.2 inches 3. Material: PC, PVC, nylon webbing 4. Application: medium and large dogs 5. Features: the material has good toughness, can be bent moderately, and conforms to most medium and large dog faces. the head and chin are equipped with elastic webbing, which is convenient to adjust, comfortable to wear, windproof, dustproof and sunproof, wear-resistant and durable, not easy to break, with Vents to allow air to circulate inside the glasses to prevent moisture generation
