Living in an underground cave has many advantages: they are sturdy, well-insulated, energy-efficient, and who cares about all that, because it's just plain cool! Shown here is Cottage Cave, a home established over 200 years ago in Wolverley, Worcestershire, England. See the other nine cave homes on this list at Flavorwire. Link
FREE SHIPPING SALE - All T-Shirt Orders Get Free Worldwide Shipping
That's right: free shipping whether you're in the USA or anywhere else in the world!