Porter recently released this climbing back pack based on its retro 1980s model. Mixing both style and functionality, the nylon backpack, with its silver interior and exterior leather loops, is designed for adventurers and city dwellers alike. Not only does it have great back support, with padded straps and a waistband belt (in sky blue), it’s also decorated with soft leather touches, and comes in a funky purple-and-navy or purple-and-red colorways.