The puffle is outstanding. It's a blanket, it's an underquilt, it's an overquilt, and it's a sleeping bag. It's half the size of a regular sleep bag with the same temp rating, and the weight is virtually non existent. I use it as an overquilt during the colder weather, or use it as a 2nd underquilt with my Inferno. My wife loves using it to wrap up in on the couch for a nap, and even my dog crawls under it if it's not put away. Probably going to buy a couple more to use as safety blankets for the vehicles.

The perfect combination of weight and warmth. I have no idea how the engineering works on this but I DO know that the warmth and ability to completely block frigid wind-chill is unlike anything we've every experienced. We had a blue norther blow through this morning and the temps dropped from 42 to 16 in a couple of hours and a 25-28 mph wind made it feel like -10. But none of that stopped me from starting and ending my day on the back porch thanks to our new Puffle!

Hi Sierra Madre crew...just wanted to send you a picture we tested the Puffle 55 ADV quilt in the Alaskan wilderness at 37 Farenheit snow weather in August 10 opening season for caribou hunt...the Puffle was delivering exceptional performance in the cold weather 👏 💯👍👍👍

Only used a couple times but already can’t see going back to anything else. The convertibility and the quality of the build mean no doubt I’ll be buying a second come fall.