Material: Plastic; For dogs about over 15 lbs, not for mini pets !
Head elastic band minimum 82mm/3.20″, max 170mm/6.63″.
Neck around 95-190mm/3.71-7.41″ between the pet can be worn.
UV protection and prevention are key to your pet’s healthy eyes.
Shatterproof Lens. Anti-fog is available, protection against UV/wind/water/debris.