It's been a while since I've spoken about sustainable collabs with fashion, but that doesn't mean my green radar hasn't been on. I'm glad to say that British retailer Marks & Spencer has teamed up with designer Livia Firth to create an edit of its sustainable - and affordable - clothing collection. This is another one of M&S's efforts to move more and more towards putting out ethically sound fashion into this world (that, as we are tired of knowing, needs it so badly!)

What can we expect? Clothing for work, cocktail parties and even for the weekend. And it's worth explaining that each piece of Livia's edit has its green credentials, which means everything from the fabric to the factory where it was made is environmentally friendly and sustainable.