The Athletic style is great for both females and males as it is a full body suit with the private parts and abdomen areas open, unlike the “Original” suit which covers those areas with a flap. This style makes potty breaks just a little easier. This is perfect for pups that are pee pad trained! Also popular for recoveries from growth removals, ACL surgeries, hot spots, etc. Plus it's a snow suit and keeps pups dry in the rain! Keeping pups dry & snowball free helps prevent pups from licking themselves as well as matting.