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A best-friend costume says ‘we planned this’ without looking like you tried too hard — these 10 duos work for two.
My top pick: A Thelma-and-Louise costume with vintage sunglasses, headscarves, and denim is the best-friend costume that photographs like a movie poster — effortlessly cool and unmistakably a pair.
1. Thelma and Louise
Vintage sunglasses, headscarves, denim — road-trip legends. Shop thelma louise costume women on Amazon →
2. PB&J (Peanut Butter and Jelly)
One wears brown, one wears purple — the classic combo. Shop peanut butter jelly costume duo on Amazon →
3. Salt and Pepper
Matching shaker tunics in white and black — the seasoned duo. Shop salt pepper costume duo women on Amazon →
4. Angel and Devil
One in white with wings, one in red with horns — good and bad. Shop angel devil duo costume women on Amazon →
5. Romy and Michele
Pink and blue suits — they invented Post-Its, remember? Shop romy michele costume women on Amazon →
6. Day and Night
One in all-yellow with a sun crown, one in all-black with stars and a moon. Shop day night costume duo women on Amazon →
7. Mario and Luigi
Red and green overalls, hats, and moustaches — player one and two. Shop mario luigi costume women on Amazon →
8. Emoji Duo (Heart Eyes + Laughing)
Two oversized emoji-face tunics — the modern buddy system. Shop emoji duo costume women on Amazon →
9. Cop and Robber
One in a police uniform, one in black-and-white stripes. Shop cop robber duo costume women on Amazon →
10. Ketchup and Mustard
Red and yellow squeeze-bottle costumes — a pair that goes with everything. Shop ketchup mustard duo costume women on Amazon →
The bottom line
Thelma and Louise is the best-friend costume that photographs like a movie still. Angel and Devil is the easy crowd-pleaser, and PB&J is the cute, low-effort option everyone recognizes.