The 40L Thule Chasm is a rough-and-ready duffel bag that can be thrown into your trunk or roof box, perfect for short trips or multi-day adventures. The 2-in-1 design easily converts from a duffel to a backpack, and the backpack straps tuck away when not in use. Staying organized has never been easier thanks to the internal mesh pockets, an external carrying case that doubles as an accessory pouch, and external compression straps. Built for durability, the Chasm is made using 100% recycled, weather-resistant tarpaulin fabric, and has a padded bottom to protect your belongings.

• 2-in-1 design easily converts from a duffel to a backpack
• Protects contents from the elements with the durable, weather-resistant tarpaulin fabric
• Easy access to gear through the oversized, wide-mouth opening
• Keep small contents organized and easy to locate with the internal mesh pockets
• Prevent belongings from falling to the bottom of the bag in backpack mode thanks to external compression straps
• Included carry case provides convenient storage and can be used as an accessory pouch inside the bag
• Protect belongings from the ground thanks to the padded bottom
• Quickly access small items in exterior stash pocket
• Easily lift in and out of a trunk or a rooftop box with oversized grab handles