If you're looking for an affordable item, you'll appreciate this Rucksack. It's a fail-safe choice and a great investment. Another strong contender for your wardrobe is this Steve Madden Rucksack. While the price of this item is not too high, it will certainly attract a lot of attention. You may also want to look at this FjallRaven Backpack. This item is not expensive either, but it will make a difference in your wardrobe.
If you can afford to spend a little more, you're in luck with this MCM Rucksack in stock and waiting for you. You most certainly will love this product. In this price range, you can also check out this Tumi Backpack. It's an attractive option both price and quality-wise. And do check out this AllSaints Backpack! It's a very popular item and good value for money.