The product itself was a five star. However, info and service from the international shipping co was a confusing and misleading disappointment. Not approved.
I ordered 1.43 dyneema and I received 1.43 dyneema.
This was easy to cut and sew, it was my first sewing in decades and I only had rudimentary experience. I first practiced by making a zipper pack pouch from the kit they offer, then used a modified design from that to create a nice super-light zipper-top folding bike bag out of the dyneema. This is ultralight material so I'll protect the bag from the bike by using some padding from my travel cloths and sleeping pad and some cardboard at the base but it is exactly what I wanted.
Great product for MYOG!!