A sustainable farm in northwestern Spain has perfected its method for growing luffas. The plants produce a super soft sponge that can be used for everything from scrubbing dishes to washing up in the shower. Editor's Note: At 7:08, the special thanks has an incorrect last name. The expert who helped us is Deb Terrell. 0:00 Intro 1:11 History of luffas 1:41 Picking luffas 3:23 Harvesting luffas 5:08 Shipping luffas MORE BIG BUSINESS VIDEOS: How Singapore Airlines Makes 50,000 In-Flight Meals A Day | Big Business | Insider Business youtu.be/b7YgXassC3c How Domino's Became The World's Biggest Pizza Chain | Big Business | Insider youtu.be/yEnDZcX3xc8 Why Car Companies Still Use Clay Models That Cost Up To $650K | Big Business | Insider Business youtu.be/rYHBCZdMlqw ------------------------------------------------------ #Luffas #BigBusiness #InsiderBusiness Business Insider tells you all you need to know about business, finance, tech, retail, and more. Visit ...