Technical one-size sock, developed with memory size technology. This technology is achieved through the use of shape memory elastomers that, from the first use, allow the sock to adapt to the shape of the foot, maintaining its shape over time. Made with a breathable material that allows continuous use in dynamic work situations. Cotton sole with damping properties and a cushioning effect. Flat seams under the toe for better comfort and reduced risk of abrasion. Anti-twist and anti-occlusion single-layer collar to ensure a good fit. Pack of two pairs. Composition: 47% polyester, 39% cotton, 12% polyamide, 2% elastane.