Has anyone come across a website that sells a product that lets you put an access hole in the back of your jacket to pass the tether strap of FAS thru? I saw it once and cannot find it again.
Grey Wolf Woolens will do it to any of there products purchased from them. Otherwise I'd just look for a local seamtress to do it.
I know I've seen an advertisement for that product, but I couldn't for the life of me find it on the net last month. I did a thorough search for an hour or so... nothing I'd like to find it too. The one I saw was a waterproof pass through that you could do yourself to any jacket.