Thank you so much!
The size chart I found online only tells me the length.
I need to know the neck & girth measurements of the size medium I think?
My boys girth is 21", neck is 14", can you tell me what size they would need?
(I can't see your chart picture too well, it's a bit blurry)
"He is your friend, your partner, your defender, your dog. You are his life, his love, his leader. He will be yours,
faithful and true, to the last beat of his heart. You owe it to him to be worthy of such devotion." ~ Unknown