Two of the most popular unisex bag choices today are a backpack and a messenger bag. While these bags may have previously been reserved for school kids or the postman, now both offer a modern ...

from messenger-style bags to adventure backpacks to compact sling bags. While it's difficult to say which bag is "best" for everyone -- as different bags accommodate different photographer's needs ...

Both a backpack and a rucksack provide an easy way to carry heavy items, more so than any other type of bag such as a handbag or a messenger bag where the load is concentrated on one side.