The Hartmann Tweed Collection 21" Carry-on Duffel features an organizational panel for PDA, Smartphone, business cards, cell phone, pens, etc. and an equipment port. This duffel's exterior features include: 2 end u-shaped zip pockets with outside slash pocket, an exclusive, ergonomically molded, non-slip stress relieving shoulder strap, one quick access zip pocket and a convertible back pocket which slips easily over a Mobile Traveler handle. Multiple interior mesh zip pockets and slash pockets enhance capacity while leather handles with a magnetic saddle wrap closure are comfortable and convenient. A status symbol to those who carry the pieces and those who aspire to carry them, Hartmann's Tweed Collection is now enhanced to lead the Next Generation of travel products in technical innovations and contemporary design elements while maintaining the sophistication and dependability inherent in all Hartmann luggage. The exterior fabric of the 21" Carry-on Duffel is designed to last a lifetime and features rich Aged Belting leather trim which yields superior abrasion resistance and incredible durability. All Hartmann Tweed luggage is now equipped with MT3 Technology- Global Recovery System which tracks and reunites lost luggage with its owners. Other essential improvements include a TSA approved pop-up flag combination lock and custom designed luggage tag with magnetic closure.