You're currently comparing the BTTFB Backpack by The North Face against the Flyweight Pack by The North Face
The North Face's BTTFB Backpack is a Hiking backpack with Backpacking features while The North Face 's Flyweight Pack is a Daypack backpack with Travel features
The The North Face BTTFB Backpack has a capacity of 20L (liters), weighs 175 pounds and it's dimensions in inches are 19 x 13 x 4 It's made of 900D polyester with TPE PVC coating and is available in Macrofleck Print Green in comparison the
The North Face Flyweight Pack's capacity is 17L with a size of 17 x 105 x 75 inches Constructed from Nylon With Cordura it weighs 04 pounds and is available in 4 colors and patterns