Thank you for viewing. This is an OP/TECH USA Pro Loop Strap. Made of neoprene, the large neck pad reduces strain on the neck, and in my case, I experienced little fatigue even after carrying a camera around my neck all day. Also, you can remove the neck pad and use it as a shorter strap, which is convenient for carrying around. (See photo 2) The loop part that connects to the camera is a bit worn, so I've marked it as "slightly scratched or dirty." Thank you for your consideration.