Right, so this ADERERROR Tetraight bag is made from some really nice grained leather. What makes it stand out is that cool asymmetric body and diagonal shape – it’s a proper statement piece without being too much. They’ve even popped a bit of subtle blue stitching on the corner, which is a neat touch. It’s a crossbody, obviously, and the strap adjusts so you can get it just right, whether you're heading out for a chilled day or buzzing around town. Inside, there's a zip pocket for your bits and bobs, plus a handy patch pocket on the back for anything you need to grab quickly. Everything about it feels properly ADERERROR, from the branded zip puller to the tucked-in leather label. It's a solid, stylish black bag that's spot on for everyday wear, easy to throw on with pretty much anything.