Sheertex, Makers of the World’s Only Unbreakable Pantyhose, Launches a Knit Shoe Developed Using the Strongest Light-Weight Knit in the World MONTREAL, Oct. 28, 2019 (GLOBE NEWSWIRE) -- Today Sheertex, creators of the world’s only unbreakable-in-human-hands pantyhose, launches the company’s first product outside of hosiery; a knit shoe...