- Composition: 100% polyester - Oversized fit - Unique XXIII custom plaid colourway - Full-length button closure front - Long sleeves with button closure cuffs - Curved hemline and a slight rear drop - Colour: Brown - Style ID: QYQ-YY002 ABOUT XXIII XXIII rides the insurgence of fast fashion to bring you the hottest trends as they happen. Curating pieces out of the melting pot of fashion and culture, you'll always find some new heat here.