The Upside Flared Track Trousers

The Petra trousers are an elevated take on classic athleisure, crafted from soft suiting Ponti fabric. Front splits at the hem add extra flare to the leg, whilst contrast knitted side stripes add a sporty touch. Soft suiting Ponti fabrication Flared with front splits Contrasting side stripes Elasticated waist Side slip pockets Introducing Reiss x The Upside, our exclusive collection of women’s athleisurewear combining The Upside’s sporting expertise with our unwavering eye for style.