Garments are designed with a wide variety of sleeves, which differ greatly in look and in method of construction.
The armholes on most sleeveless garments are cut to comfortably encircle the arm with upper edge resting at shoulder point. There are variations , however, of the sleeveless look.
Netted cloth in 3/4 sleeve will looks elegant. Today’s girl prefer to wear 3/4 sleeves.