Which product packaging innovation holds the Guinness World Record for 'Largest Reduction in Carbon Footprint' achieved through a single packaging redesign?

Product packaging has evolved dramatically over the decades, with companies constantly innovating to stand out on shelves and break world records. From the world's lightest packaging to the most sustainable materials, packaging design has become both an art and a science. This trivia question focuses on a remarkable packaging achievement that earned its place in the Guinness World Records. Test your knowledge about extraordinary packaging innovations that have made history!

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Coca-Cola's PlantBottle technology (2009)
Amazon's Frustration-Free Packaging initiative (2008)
Puma's Clever Little Bag shoebox replacement (2010)
Lush Cosmetics' package-free 'naked' products (2007)