Aw heck... I was just looking at what I had laying around in my archery room...

HCH is right about the Primos bowsling; I picked one up earlier this year, too... GREAT product. SUPER helpful if you've already got a stand hung and you're walking without anything on your back.

You can also put it on your bow at the end of an evening's hunt and throw it on your back and climb right down at the end and not have to mess with lowering it via a hoist rope and then collecting it all up in the dark... just put it on your back, climb down and walk out.