If you buy a 4 pc boys suit for your son then he can wear then well on special occasions like a birthday party, wedding ceremony or a school function. You can also choose a 5 piece boys outfits. These dresses are unique and they can be worn well at the occasion of even a Christmas and a New Year party. If your son wants he can wear these dresses even at a funeral ceremony. These are formal dresses that can be worn on formal occasions instead of casual jeans and T-shirts. Casual dresses can be worn on casual occasions like an outing or picnic. For formal ceremonies just buy suits for your son that could make a great difference.