This Nina Triangle Scarf from Libby Loves is just one of those brilliant little bits that ties an outfit together. It's made from a super soft wool blend, so it feels really nice against your skin and keeps you warm without being chunky or annoying. Honestly, you can wear it pretty much all year round, especially in London when you need that extra layer. The simple triangle shape makes it really easy to style – just wrap it casually around your neck or let it hang loose over a top or jacket for an instant touch of chic. It's plain green, which means it'll go with loads of different colours and patterns you already have. It's such an easy win for both your everyday looks and when you want to smarten things up a bit.