The bag is of high quality and the materials are very good. It feels absolutely great. There is: - A large compartment with a variable insert and small side pockets closed with Velcro. The insert can be folded over on two sides to create a large compartment, a medium-sized and a small one, as well as 3 small compartments. It can also be completely removed and reinserted slightly offset. This meant that I was able to use my Alpha7C including the mounted Tamron 70-180mm. This meant I had exactly a small amount of space to use a 16mm fixed focal length lens. Very tight, but it works. - A small compartment at the front with another zipped compartment for all kinds of small things, key hooks and 3 more Velcro pockets for batteries, cables and/or memory cards. - Another small compartment on the back for other small items or even ID documents. The carrying strap is also worth mentioning positively, as it is not just a punched-on nylon strap, but is also high-quality and comfortable to hold. I would also like to mention the extremely smooth zippers, which can be opened and closed completely with one hand without any problem. The whole thing is rounded off with a comfortable strap with a strong buckle and two loops on the bottom for a small lens. An absolute recommendation for all amateur photographers who don't always want to lug everything around and need a small, handy bag where they can store the essentials.