Dress for ever-changing weather with short-sleeve knitwear. These trans-seasonal items act as a cosy layer when it's cooler out, while fine and medium knits let in the breeze on warmer days. Metallic yarns are ideal for date night; wear with heels and tapered trousers to create a sleek outfit. Opt for striped tops with a snug fit for a preppy look or choose floral prints to achieve a spring-inspired aesthetic.