[haleycookie]

Looks like all of the gentle leaders petsafe makes are sold on their site. They have an extra large but I’m not sure if they are any wider than the large as far as the nose strap if they are not it’s likely a wider strap doesn’t exist. Might try contacting petsafe to see. I know halti brand used to make a headcollar for giant dogs but the store I work at discontinued them. I did see them on amazon though.