I was idly playing with a huge length of bubble-wrap that my latest ebay acquisition came in. Fighting off the wife and m-i-l from bursting all the bubbles, I thought that, actually, this is an incredibly light piece of kit that could be used as an insulator for camping. Maybe under a groundsheet, or between the ground and sleeping bag? It's ultra-light and waterproof, maybe not the most robust, but as a load-bearer under a tarp or sleeping bag/bivi?
Or am I talking out of my...hat....as usual?!
Or am I talking out of my...hat....as usual?!