Kendall Jenner attends her Pilates class sporting a cropped tank

Kendall Jenner shows off her slender frame in a grey crop top and leggings as she

Kendall Jenner's Cool-Girl Pilates 'Fit Is From a Katie Holmes-Worn Brand

Sara Sampaio looks striking in bright red hoodie and leggings as she hits a Pilates class

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585 Kendall Jenner Leggings Stock Photos, High-Res Pictures, and Images - Getty Images

This is the ribbed activewear that celebs like Hailey Bieber and Kendall Jenner can't stop wearing - Yahoo Sports

Jennifer Lawrence looks pretty in a floral print mini dress while stepping out for date night with Cooke Maroney in New York City-130523_8

Kendall Jenner Blue Meshki Workout Set - Shop Kendall Jenner Style

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Sofia Richie looks casual in her athleisure during a shopping trip to Neiman Marcus in Beverly

Katherine Schwarzenegger leaves after a workout session in Brentwood, Los Angeles