I think we need a bit info.

What type of info are you looking for? I have some 4x4 PT posts that I want to wrap with a PVC column wrap. Looking for a simple flat faced non-tapered finish. My primary interest is getting a quality wrap that can be assembled reasonably easily, has some decent stiffness to it, and is durable. Some of the wraps I've seem look pretty flimsy and appear to be made out of 3/8" material. Seems thin to me.

I realize that this question was posed a while ago, but I thought I would chime in anyway. It's been our experience that a post wrap wants to have around 3/4" thick walls. In a very low traffic area a thinner walled wrap could work perfectly, but in a high use area the heavier materials will hold your fasteners better and hold up to normal use and abuse better. There are plenty of good post wrap options out there, and also companies that will custom make a wrap with any design elements you may need.