Thread: Dogs skin red raw

What to do , my trusty side kick has been wearing his dog wettie . It's rubbed him under his front legs . He's been continually been licking and now it's looking dodgy . All wet and weepy . Any advice ? Thought about salt/water mix or even a swim at Beach ? . Will take him to vet but I'm sure there a way to control it . Any ideas ? Have since cut leg holes bigger .