British designer Stella McCartney stays true to her high-eco ethos within her capsule collection for Adidas, offering up design-led performancewear with a reduced carbon footprint. These double-layer joggers have been built to maximise movement, crafted from a breathable stretch fit technical fabric, featuring an elasticated drawstring waist, taking a tapered silhouette with a cropped outermost layer, and an ankle length cut to the full leg beneath. The design is detailed with a stripe detail to the side, side slit pockets and elasticated zip cuffs.