Ralph wears a pair of blue pants, but unlike Potsie's, these are made of a stretchy material. These pants have been reproduced by Classic TV Toys. The repro's are a touch darker blue and have a bit of a texture of tiny squares in them. They also fit more snug.

Ralph wears a white shirt that opens in the front but does not have snaps to secure it. The original is very transparent and the body can be clearly seen through the material. This shirt has been reproduced by CTVT, but the reproduction is a much heavier material and is not transparent at all.

Being the stylin' dude he is, Ralph wears a hip sweater vest. The yellow sweater vest has some orangish color highlights that run horizontally, and randomly throughout the material. This vest has been reproduced by CTVT. The reproduction has brown highlights instead of orange, and there is more of a pattern to them. A series of dashes in a very organized pattern, unlike the highlights on the original.

Both Doctor Mego and CTVT have made black shoes. Doc Mego's are a little bigger in appearance. They are marked DM on the inside. Classic TV Toys version are more narrow and tend to look a little rough with occasional flashing evident. CTVT's are unmarked.