Buy Cotton On - Tina Polo T Shirt Dress - Dresses (Black) at THE ICONIC with Free overnight delivery and Free returns! Cotton On's Tina Polo T-Shirt Dress is a preppy take on the classic tee shape.Length: 85cm (size small/AU 10). Our model is 174cm tall with an 82cm bust, 63cm waist and 90cm hips.- Jersey- Open collar