Rex Specs

Features

1. Medium size commonly fits dogs 20-40 lbs., including breeds like Australian and mini Australian shepherds, setters, spaniels, heelers, Greyhounds and Whippets
2. Comes with 2 lenses—1 clear and 1 smoke lens
3. All lenses are interchangeable, replaceable, impact-resistant and UV400 rated to block 99.9% of UVA/UVB
4. Rex Specs recommends training your dog to wear dog goggles with no lens first, then with the clear lens and finally with the tinted lens
5. Spherical lens makes for a comfortable fit and ensures a full field of view
6. Strap system is fully adjustable to provide a stable and secure fit
7. Frame is fully vented for maximum airflow and edged with durable foam for comfort and security
8. Check the size chart and sizing video to ensure you get the correct size; the right fit will make a big difference in your dog's acceptance of the goggles
9. Medium size fits dogs with a muzzle circumference of 8-9 in. and a head circumference of 12-14 in.