Lowepro Toploader Pro 75 AW II

It sounds like you’re describing a camera bag designed to hold a DSLR camera with a 70-200mm f/2.8 lens attached. The bag appears to be quite versatile, offering four different ways to wear it:

1. Shoulder strap: You can wear the bag on your shoulder for easy carrying.
2. Holster style: You can attach the bag to your body, allowing for quick and easy access to your camera.
3. Chest harness: You can wear the bag as a chest harness, distributing the weight of the camera more evenly across your body.
4. Belt attachment: You can attach the bag to your belt, freeing up your hands for other tasks.

The bag also comes with two adjustable straps that can be configured in multiple ways to fit your needs. The Duraflex metal D-rings provide extra security to keep the straps in place.

Additionally, the bag features an adjustable and removable shoulder strap, allowing you to customize the fit of the bag to your body. This ensures a comfortable and secure carrying experience, even with a large lens attached.

Overall, this camera bag seems designed for photographers who want a versatile and practical way to carry their gear while still having easy access to their camera.