The stylish Samsonite Classic 2.0 Standard Backpack (Black, 15.6") on Amazon (https://www.amazon.com/dp/B09LDGMRH6?tag=quackdeals-20) is on sale for just $44 (original price $65). Free shipping.
(https://m.media-amazon.com/images/I/714T3COPhKL._AC_SL1500_.jpg)