These are on sale at REI ( http://tinyurl.com/6ehtke, $11, free shipping), and they have good reviews for comfort, but can't find any clear answer on the weight of a pair. I've seen 2.6oz per women's shoe, 3.7oz per shoe, 8oz per pair and 7.2oz per pair, but does anyone who owns a pair have an actual weight?
Thanks

