Shaina Pink Blazer & Trousers Co Ord Suit 17:. Sizing info: Our model Lauren is wearing a size S in this suit, she would usually be a UK 8. Size S = UK 8 10. Size M = UK 10 12. Size L = UK 12 14. Complete your look with our Shaina Pink Blazer & Trousers Co Ord Suit! This two piece set features a belted blazer and trousers, perfect for adding a touch of sophistication to any outfit. The blazer also includes faux pockets, adding a stylish touch to this already chic ensemble.