DROP 40L Ultralight Backpack by Dan Durston — Waterproof, Removable Internal Frame, Hipbelt Pockets, Hydration Ready, Roll-Top, for Camping, Hiking, and Backpacking (M/L), Green/Grey

QuickPocket: offers immediate access to gear, big or small. Because of the QuickPocket’s increased depth, you’ll have no trouble securely storing large items, like trekking poles, fuel, a second water bottle, and anything else you want at the ready

Quality Construction: The Drop 40L features a 3-ounce aluminum inverted U frame. This frame—along with the load lifters—provides both vertical and horizontal support, and connects directly to the hipbelt wings for solid load transfer

Rethinking the Traditional Front Pocket: Instead of a traditional mesh pocket (which is prone to damage and often the first source of repair on many bags), the Drop 40L employs a daisy-chain and zipper pocket connected by a shock cord.

Pack Smarter & Go Further: When you pack smarter, you can go further, and experience more. That’s the idea behind the Drop 40L: a versatile, durable, and innovative pack designed by experienced thru-hiker Dan Durston

Maximum Support: with wide adjustable shoulder straps and foam back pad cushion, you’ll feel fully supported wherever you roam. The pack is made using a water-resistant blend of VX21 and VX07 X-Ply fabric for protection against the elements