What does SB stand for? Seat belt. It's what I would most consider the weave and feel of the strap to be like.
This strap is a project that has been a long time coming. I've worked with my factory to get the weave incredibly soft and silky. Very similar to the straps sold by the Big watchmaker, but without the big price tag.
These straps have the normal hardware found on our other nylon straps.
Hardware is stitched, and available in brushed, polished, or PVD.