The 'Perf' tracksuit top forms part of Stella McCartney’s capsule collection of eco-friendly active wear for adidas. Crafted from a four-way stretch fabric for unrestricted movement, the zip-up jacket is accessorised with branded taping down the sleeves. A high funnel neck, ribbed cuffs and elasticated toggle hem help to protect from the elements.

91% Polyamide, 9% Elastane

Model is 174cm/5'8.5" and wears a size S.