The Patagonia Black Hole® Wheeled 40L Duffel Bag is carry-on approved and ready for burly journeys. This duffel bag is made from 100% recycled polyester ripstop with a highly weather-resistant TPU-film laminate and a DWR (durable water repellent) finish. It features a large opening to the main compartment, a zippered external side pocket and mesh pockets in lid for smaller items. It is designed to be strong and versatile with its reinforced haul handles, internal compression and stout wheelset that makes for smooth, comfortable travel. The Patagonia Black Hole® Wheeled 40L Duffel Bag is perfect for your next trip!