Nicholas R.wrote a review of ALPS Mountaineering Ultra-Light Air Pad on June 15, 2017
Familiarity: I've used it once or twice and have initial impressions
I bought this and didn't read the Tech Specs closely because the product already had "Ultra-Light" in the name. When I opened it I was surprised how heavy it felt. I found a website that compares sleep pads by weight and of the 49 pads compared, this one is the HEAVIEST of all the pads listed (actually tied for last place).