If you're a frugal shopper, this FjallRaven Backpack will fit the bill. It's a great choice, while not very costly. Another great option is this Mandarina Duck Backpack. While the price is competitive, be sure that this product will become a great addition to your wardrobe. You might also want to consider this Fjäll Räven Backpack. The price is very reasonable, but the effect on your wardrobe will be pretty fantastic.
If you're after a bargain, we've got your back with this MCM Backpack. This product is bound to become a total wardrobe staple. It is also worth looking at this Kenzo Backpack. It's an attractive option both price and quality-wise.
If you can afford it, then you won't be disappointed if you check out this MCM Backpack. It's a costly but smart option.