Update: Deal over.

AmazonBasics Internal Frame Hiking Backpack with Rainfly – Link

This is currently marked down on Amazon to only $40.94 w/ free shipping.

This was selling for $64.99 yesterday and is now its lowest ever on Amazon.

• Internal-frame backpack with 65 L capacity (60 L + 5 L extension collar); made of durable polyester; ideal for hiking and camping
• Extensive storage pockets and compartments; large sleeping-bag compartment; multi-directional compression straps
• Adjustable straps and padded shoulder straps for a comfortable fit; open-cell foam lumbar pad and molded channels for lower-back support and airflow
• Water-repellent exterior coating and integrated water-resistant rainfly for light rain; waterproof cover included for heavier rain; choice of color
• Measures 30 inches long; backed by an AmazonBasics limited one-year warranty