For eye protection or fashion, ask for it by name. Dogs need UV protection just as humans do, and if your dog is out and about with you, and you have your sunglasses on, your dog should be wearing Doggles to protect its eyes from harmful UV rays as well. Your dog cant tell you his eyes hurt. Be proactive and help your dog help its own eyes.brbrDoggles are worn by working dogs all over the world K9 Units, Border Patrol dogs, Search and Rescue, are just some of them. Doggles are recommended by Vet Ophthalmologists to protect their patients in all types of situations and also after some types of eye surgery.brbrstrongFeaturesstrongliExtra wide nose bridgeliDeep lens cupliPadded and flexible rubber frameliSoft elastic adjustable head and chin strapsli100% UV protectionliAnti-fogliShatterproofbrbrstrongSIZE CHARTstrongbrstrongExtra Smallstrongbr liDog Size 1 - 10 lbs liHead Strap and Frame 5 - 13 inches liChin Strap 3 - 7 in liBreed example Chihuahua, PombrstrongSmallstrongbr liDog Size 9