I've got a pair each of the black and the denim. The denim are a lot thicker than the black, and I reckon are thicker than most other denim as well.
Have had an off in both pairs. Only at low speed, but both offered excellent protection.
Recently at the Sydney Bike Show, Draggin' had a stand and while just chatting to a woman there, she offered to replace a pair of jeans. I declined her kind offer, but it gives an idea of how highly they value their products.
Also have one of the black shirts with kevlar embedded. They have some extra protection in the elbows, but I wouldn't rely on the shirt for protection alone.
Build quality of all is first class.
