Travel is all about exploring the unfamiliar; new places and new experiences. A traveler doesn’t know what they will encounter in their outings, what they will come back with. Thats why a sleek bag to carry the known essentials that can expand to carry whatever the traveler chooses is so useful. The most common tourist bag today is the backpack; ugly, sweaty, and worn on the least defendable area of the body. On The Go, a snug side body bag that stays tucked under the arm is much more ideal, being defendable, comfortable, and discreet in those critical souvenir pictures.