classy black dresses Short Party Dress with Ruffled Shoulders / Small cocktail parties Classy Gal Black Dress (Online

(Follow him on Instagram @mrjamiemillar.) With a frankly alarming number of years' experience under his waistband, he's equally comfortable dispensing advice about classic style or high fashion, Swiss watches or fitness and nutrition - because he's probably wearing (tailored) sweatpants while he does so.

The Jinsuni dress features a bodycon silhouette with a mini length hem, thick straps and a square neckline in an adrenaline red jersey fabric

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- Lining: Polyester

The low-cut neckline and thigh-high split add a seductive touch, making it ideal for swim cover-ups or a night out

For researchers, the dress was useful because it exposed strong individual differences