Tried a budget sleeping pad for a 3-night trip and froze my back off
I picked up a $40 foam pad from a big box store for a hike in the Smokies last month, thinking it'd be fine for summer. Turns out the R-value was way lower than advertised and I spent every night shivering on the ground. Has anyone else had a cheap pad ruin a trip or found a solid budget option that actually works?