Backcountry Hut Company has always impressed with their line of affordable, well-built, prefab cabins like the original Backcountry Hut and System OO A-Frame Cabin. And now, they’re expanding their line of IKEA-esque products and easy-to-build structures with their latest, the System S Prefab Sauna you see here. As they like to put it, “whether you’re seeking a warming addition to your wellness regime, or dreaming about a restorative heat session après ski, surf, or outdoor adventure, there’s nothing like your own personal sauna.” Honestly, we couldn’t agree more. With inspiration from the Nordic sauna culture, this free-standing structure–with a compact footprint of just 8′ x 10′ that’s lined with sustainably sourced clear cedar and outfitted with a two-level bench system to comfortably seat six adults–is the perfect addition to any piece of real estate that can accommodate it because it adds rest, relaxation and comfort to damn near any environment. What’s more, System S will arrive on-site fully constructed and ready to connect to existing system–without a construction permit in most cases.