The Bundle 13 includes a Tenba BYOB 13 "Bring Your Own Bag" insert which will convert most types of backpack, shoulder, duffel or handbag to give your camera gear the protection it needs, and the matching Packlite 13 bag into which the insert fits if you want a dedicated camera bag. The Packlite takes up hardly any space, and can be used on its own - it's a handy thing to keep in the car for an impromptu shopping trip. This combination is suitable for a DSLR with 2-3 lenses including a 70-200/f2.8. #636-284