https://amzn.to/3Gc30aC Lapsouno TSA Friendly Travel Backpack w/ 17" Laptop Slot (Black) on sale for $25.99 - $7.80 (redeem the 30% off coupon on the item page or apply promo code 3NOA2XNM at checkout) = $18.19. Shipping is free with Prime or on $35+ orders.