Dog winter coat waterproof

If you are looking for dog winter coat waterproof then you can check here. The coat of a dog is made up of two layers: an undercoat of soft down hairs to act as insulation, and a top coat of stiff guard hairs to shield from dirt and repel water. A dog is said to have a double coat if it has both an undercoat and a topcoat. For more details, visit the website.
https://elayshops.com/products..../dog-winter-coat-wat