My back started hurting after weeks in hostel bunks, and I finally figured out why | Digital Nomad Life - Freelance Forum - The Community for Independent Professionals
Back pain from hostel beds is the worst, lol. When you say portable mattress topper, what exactly do you mean? Are we talking about a foam pad, an inflatable one, or something else? How do you decide which one gives enough support without being bulky to carry around?
Tried a few options and settled on a thin memory foam pad that rolls up tight. It's not as small as an inflatable one, but the support is way better for my back. I stuff it in the bottom of my pack and it's worth the space it takes up.