Think Tank Photo has announced that in November it will release its premium CityWalker messenger bag series. The bags come in three sizes; the CityWalker 10 ($124.75) fits one standard size body with a 24-70mm lens attached, plus one to two small extra lenses, a flash, and a tablet. The CityWalker 20 ($139.75) holds one standard size body with a 24-70mm lens attached or a 70-200mm lens detached, plus extra lenses, a flash, and a tablet. The CityWalker 30 ($159.75) holds one standard size body with a 24-70mm lens attached or a 70-200mm lens detached, plus two to four extra lenses, a flash, and a 15” laptop.