With the older reviews saying that this case is too small for a 15" laptop, I thought it might be a perfect as a combination netbook/briefcase. And, it is perfect for this type of use. I carry my 10" netbook, planner and other odds & ends in the case.
Color-wise, it is more pea-green than olive green. The color is more interesting that a basic black or brown, but not as wild as the multi-colored dots case. Personally, I like the color, but color is taste-specific.
The case itself is made of the Built NY neoprene material. The removable inner laptop case is made of a sleeve of neoprene (very flexible) & a hardback board covered by neoprene. The hardback board has slash pockets that are somewhat useful. You can store business cards and a flash drive, but there isn't a real good slot for a pen or other writing utensil.
The strap is made of a webbing material & the clips are heavy plastic (an interesting clip design). The strap is removable and can be shortened/lengthened.
All in all, I really like this bag and am pleased with my purchase. Recommended.
Edit: I saw the Brown version of this bag in a local store & the color is a flat, medium dirt brown color.