If you're looking for a thrifty option, this Rip Curl Rucksack will fit the bill. It's a popular choice, while not very costly. In this price range, you can also check out this Volcom Backpack. It's an item you'll love which also doesn't cost a fortune. You may also want to look at this Tumi Backpack. This item is not expensive either, but it will make a difference in your wardrobe.
If you're looking for something in between pricewise, look no further than this Tory Burch Rucksack. This item doesn't cost the earth, but definitely deserves a place in your wardrobe. You can also look at this Marc Jacobs Backpack. It's an attractive option both price and quality-wise. Take a look at this MCM Backpack too! Great value for your money.
If you have enough to afford it, then you absolutely must check out this Chloé Backpack. This product seems costly, but it's well worth it. Another product we're drooling over is this Fendi Backpack. It's expensive but you get what you pay for. And one more item you might be interested in is this Burberry Backpack. 'Cause you deserve nothing but all the finer things!