If ordering dog diapers for a male (boy) dog, please let us know. We have a limited amount of male dog diapers available in the QUICK SHIP pages, however, a greater selection of male dog diapers may be ordered on Dog Diapers - 3 week shipping page. We will do our best to mail them as soon as possible. Our male dog diapers are exactly like our female dog diapers with the exception of added fabric that supports a sanitary napkin to accommodate the male penis. Please place the sanitary napkin vertically as shown the picture below. The Tena Intimates Moderate Pad fits nicely into our male dog diaper.