My body type is tall, slim and athletic (not muscular).
Most Helpful Girl
Its a lot of what makes sense to you. Your best bet is to stick to solid colors. Patterns work, but ONLY by themselves. Meaning, don't wear a printed shirt and a striped sweater together. Pair a pattern with a solid, match the colors. If you wear a brown sweater, have the colors in your shirt go a long with brown or be that same shade (or similar) of brown.