1. Remember "Major - Major - Minor":
2. When creating outfits, never have more than 2 patterns:
3. If you are going to wear a striped shirt with a striped suit then make sure that the stripe in the shirt is thinner in width than the stripe in your suit.
4. If you are wearing a striped shirt with a striped tie then make sure that the tie's stripes are bolder and wider than the shirt stripes.
Major - Major - Minor:
Suit = Major (striped chalk),
Shirt = Major (striped white),
Tie = Minor (solid navy)
Minor - Minor - Major:
Suit = Minor (solid navy),
Shirt = Minor (solid white),
Tie = Major (grid pattern)