Made of high-quality polycarbonate. Anti-fog, shutter-proof, impact-resistant and high transmission. The sponge is padded around the lenses, the high-density sponge has excellent breathability and thermal performance. which perfectly relieves the eyestrain or the pressure from the shaft and the dog is not usually uncomfortable to wear. The strap uses a high-elastic elastic band, so your pets can wear the sunglasses comfortably and firmly. New transparent version: the transparent pet goggles can be used daily and protect your pet's eyes from damage. The transparent lens makes the dog's vision clearer. Multifunction: The special super hard lens prevents water or wind or dust or dirt, the PVC frame is soft or lightweight and pets wear these goggles without abrasion pressure on the nose and face. Easy to wear: adjustable elasticity, detachable Extended nose bridge design increases the nose area and is more suitable for medium and large dogs. Super Cool Style: Fashion dog goggles are good equipment. If you and your pet do outdoor activities every day, whether riding a motorcycle, driving or running, your pet will look very attractive.