I was pretty cold on my last trip on the bike so I decided to forgo an underquilt/overquilt setup and spring for this thing. At its price point i think its definitely missing things like a structural ridgeline, tree straps, etc but its very comfortable and warm so far in this little porch setup I have so far though its not particularly cold yet. I didnt see a whole lot of information when researching this hammock so if you’re trying to find out ask me anything and ill try to answer