Medical Arm Sling

Mixed feelings about this sling. The product itself, the sling and strap, are very good. Nice materials, look to be solidly assembled. Good size: I'm 6-2, 210 and it fits and adjusts well and is comfortable. The split strap shoulder pad is first class. It should be - Custom SLR (single-lens reflex) mainly markets straps for pro photographers. So basically it's a pro-level camera strap sewn to a decent sling. The problem is in the horrible instructions. No instructions come in the box (really?). The instructions on the product page are not for the model that I received and nowhere on the sellers website can you find correct instructions. So unless you have a lot of experience with strap connections you might have a hard time figuring it out. On the plus side I put in a help request with the seller and received a (partial) response in about two hours. But who has two hours to decipher how to do what should be a two minute (heck, thirty seconds) assembly? And oh yeah - I wore the sling to karate class. It worked fine in protecting my shoulder. But it also left black marks on my white gi jacket at the collar where the strap sits. Maybe they'll come out in the wash. The point is you should probably wash the sling first to get some of the dye out. At the least try not to wear light clothing the first few wearings.