Sweaty Betty x Richard Nicoll Shibori 7/8 Run Tights, $410, sweatybetty.com.
Sweaty Betty x Richard Nicoll Shibori 7/8 Run Tights, $410, sweatybetty.com.

The chill lavender hue and low key tie dye print designed by Richard Nicoll for the workout brand Sweaty Betty make me a want to convert to patterned leggings—a trend I once swore I’d never exercise.