Earn your sartorial stripes at the gym in Adidas by Stella McCartney's stretch-jersey leggings. Featuring CLIMALITE® panels to help keep you cool, this black and gray pair will ensure you stay one step ahead of the competition.

Shown here with: Adidas by Stella McCartney top and bag, Acne tank, Mathias Chaize bracelet, Monica Vinader bracelet, Mulberry shoes.

• - Black stretch-jersey
• - Mid-rise, leggings-style
• - CLIMALITE® panels, pale-gray stripes, designer print at ankle, ribbed waistband
• - Pull on
• - 87% nylon, 7% polypropylene, 6% elastane
• - Machine wash