Haute couture socks: Broussaud, a French success story

Some 300 million pairs of socks are sold in France every year. Although most are made in China, some small French firms are carving out a market with their "made in France" offerings. One of them is Broussaud. For three generations, this family-run business based in the Limousin region has been constantly innovating, with increasingly complex designs. FRANCE 24 went to find out the secret of its success.