Adidas By Stella McCartney - Adidas By Stella McCartney's black Run Tights are crafted to a form-fitting silhouette to maximise performance during training. They’re crafted from a technical breathable jersey and have diagonal reflective panels on the waist band and thigh making them ideal for late-night sessions and are finished with the labels’ logo on the waist and shin. Style them with a grey top and trainers for a post-workout brunch.