I'm sorry, but instead of 140, these are 130 DEN stockings, a mixed material of polyamide and elastane, providing a good fit. They have great compression and thickness, protecting my feet during work. I purchased them through a colleague when I was doing a job that required standing. They are marked "made in Italy." This is a set of 4. I am selling them because my size has changed. - Material: 75% Polyamide, 25% Elastane - Size: IV - Color: 03 - DEN: 130 DEN - Country of Manufacture: Italy Thank you for looking.