I'm making and selling powder cords with a handy holster. These are 8 foot long Powder cords with a small holster which makes it easy to attach to either your power strap or your top buckle. The added advantage to this is that in the event of a gentle ski release the ski will usually remain attached to your boot, acting like a break away leash. During a more vigorous fall the ski will detach, and the powder cord will unfurl making it easy to find your ski in deep snow.
If you are interested in buying some of these, I am selling them for $20.00 per pair plus $3.00 for shipping.