40 Grados invisible socks

40 Grados is a Spanish brand specialized in undergarments and hosiery. The product shown is a pack of three pairs of invisible-cut black socks, designed for comfort and breathability. While the brand is developed and managed by a Spanish company located in the province of Alicante, the manufacturing is outsourced to China, a common practice in the textile industry to maintain competitive pricing.

The brand is owned by 40 Grados Lencería S.L., a company headquartered in La Cañada (Alicante), Spain. This company manages the design, distribution, and commercialization of the 40 Grados brand across the European market, primarily through its own website and various retail partners.