Is it OK to repeat outfits? The etiquette, settled
Yes, it is fine to repeat outfits - full outfits, to the same people, in the same week. Here is why the anxiety is overblown and how to do it well.
Nobody is tracking your clothes
Psychologists call it the spotlight effect: people systematically overestimate how much others notice about them. Studies on this put the overestimation at roughly double. Your colleagues are not keeping a log of your outfits; they are worried about their own.
The people whose style you admire repeat constantly
Uniform dressing - Steve Jobs, Carolina Herrera's white shirt, every editor who wears the same silhouette daily - is outfit repeating as a strategy. A repeated great outfit reads as a signature. A rotation of forgettable novelty reads as noise.
When repetition shows (and how to avoid it)
What people do register is distinctiveness: a loud print or an unusual color worn twice in a week will be clocked. The rules that follow: repeat neutrals and basics freely, space out the loud pieces by two weeks, and rotate at least one visible element - layer, shoe, or jewelry - when repeating within a few days to the same audience.
The practical ceiling
With five tops and three bottoms that all interchange, you can go a full month without repeating a combination, even though each individual piece appears six times. Nobody counts pieces. They notice combinations, and combinations are cheap.