A fully biodegradable shoe? Sounds pretty impressive. A Spanish company called OneMoment (01M) is proposing a new generation eco-friendly shoe, produced exclusively with 100% biodegradable materials. The “product essence comes from the millenary Amazon Wild Forest indigenous inhabitant’s concept, who painted their feet soles with natural latex.” The shoe has an ergonomic design that is flexible on your foot and great for the environment. It measures only 2mm think on the sole and just 1mm around the foot. When you’re ready to retire the shoes, you simply toss them out and they will disappear within no time!