USISI SISTER was founded by former Moda buyer Millie Allsopp alongside her sister Kathryn for the fashion-forward modern minimalist.
With gently puffed sleeves, the 'Olga' dress has a utilitarian shirting silhouette made from an ethically sourced slub-weave using cotton and linen. Wear it with the matching sash or swap it out for a wide leather belt.
