HATCH

Made for miles and mud, the HATCH Duffel is crafted from high-grade tarpaulin with reinforced stitching that resists abrasion and repels water. A wide D-shaped zip lets you see it all at once, while internal mesh pockets keep gear visible, separate, and secure.
Backpack straps and an ergonomic shoulder strap are fully adjustable and removable, because you decide how to carry your load.
Available in four sizes: 25L, 45L, 65L, and 95L. 

So if you meet rough terrain, know you’ve got a rougher bag.