Got this neat backpack with denim x tribal details, from an online site based in China. It was a pretty good buy despite being a little more pricey (relative to other products available on the site). Material wise is worth the commendation, since it's been carrying the weight of my 2.3kg laptop for almost a year and the straps are still not broken, yet.
Furthermore, denim goes well with anything — the unique tribal details of this bag already proved this right. What's there not to love?