R.I.P. the man bag. Call it a backpack revolution but the two-strap is no longer trending. Get up-to-date with an Alexander Wang's Marti backpack - a luxe take on the back-to-school basic. This tough-talking leather bag doesn't compromise on utility or design with its multiple pockets, with Mary Poppins-esque storage capabilities and edgy rose-gold toned zips. Perfect for the office and tough enough to withstand a weekend in the wilderness (OK, a short hike), it's the ultimate investment for your urban wardrobe.