I like the 3/4 sleeve because it covers the elbow joint without being bulky.
Iron Maiden World Piece Tour 1983 Raglan S to 3XL
What stands out about the 3/4 sleeve is how it flatters most arm lengths.
Iron Maiden European Tour 1988 Seventh Son of a Seventh Son Raglan S to 3XL
What stands out about the 3/4 sleeve is how it adds a little structure to the tee.
Iron Maiden Seventh Son of a Seventh Son Tour 1988 Raglan S to 3XL
The 3/4 sleeve length is a practical choice for people who work with their hands.