The Manfrotto Camera Bag has for Sony Nex F3 with the 18-55 lens just the right size (though a add. Lens would probably no longer fit in.) Inside the bag is padded well. A mesh pocket is attached inside for extra batteries and memory cards. The bag can be carried by an included shoulder strap. A stowed in the small front pocket raincover is easy to install with 2 velcro straps. For the shoulder there in the rain cover 2 slots, so you even in the rain with the shoulder strap can conveniently carry the bag.
The battery fits the Sony Nex F3 and can be loaded without any problems.
Conclusion: A small, functional camera bag for those who are without a lot of accessories on the go + a convenient spare battery. A great price / performance ratio.
PS: The delivery took place despite holidays quickly. Thanks!