Easy to use, right size, best of 3 arm slings tried for this average sized man
I picked up the Walmart branded arm sling the day I got hurt.  It was massively too big with the arm pocket extending to my fingertips and the strap around my shoulder was so long, doubled over it was still too long.  This is not to mention the contortions required to attach the strap with a painful shoulder.  I think you would need to be 7 feet tall with a chest the size of a giant for this arm sling to be an appropriate size.<br /><br />The second one was an Amazon SLR Products model.  Overall this one is a good arm sling with the only little nit being the arm strap being a tad long without enough adjustment to get my arm to a "level" position or slightly higher to take the stress of my shoulder joint.  The strap attachment at the wrist was easy to use unlike the option above from the big box store.<br /><br />This Copper Compression arm sling is just right for this Medium size T-shirt/Polo wearing man of average build and height.  It has by far the best adjustment system and range of adjustment.  I cannot speak to the Pro's and Con's of the copper aspect other than to say it seems to be anti-microbial and has not picked up any weird smells or odors after nearly a week of use.  Whether copper is doing anything else is an unknown to me at this time so I will defer to people more knowledgable than I regarding the benefits of copper in injury recovery.  The strap adjustment system is easy to use and sized reasonably.  The strap is split at the neck and relieves any pressure and, it lets the skin breathe so it doesn't get sweaty there.  It is super easy to put on and take off using one hand and is as good as it gets with shoulder pain.<br /><br />**--**--** Update after recovery December 31, 2019<br /><br />The Copper Compression Arm Sling is the best arm sling I used.  The runner up, SLR Products model was nearly as good but, to be honest after using the Copper Compression Arm Sling I never put it back on.  The Copper Compression Arm Sling just worked better for my body size and profile.  For the price, quality, and performance I can honestly say this was the best one I tried and it helped me heal faster with less discomfort and pain.  Highly recommended!
Rating: 5 stars