Socks made with CO2 - ITA in "Galileo"

CO2 sock Copyright: © ITA  

"Galileo" filmed part of the manufacturing process of CO2-containing yarns at ITA, which were used in socks for demonstration purposes. Please see the film clip of the episode "Foodtruck-Trends im Check" from 19 July 2022 from minute 28:16 here. This film is only available in German. Thank you in advance for your kind understanding.