What are the best laptop backpacks under $50?

The Matein is made of lightweight, but durable, water-resistant polyester material that can withstand harsh conditions and the rough and tumble of everyday use. It’s also very easy to clean, resistant to shrinking and stretching, and doesn’t easily get wet or wrinkled. The lining of the bag is likewise made of high quality polyester, making it a practical solution for your studies, business trips, hiking, camping, office commutes, and everything else in between.