Global Hosiery Market Assessment, By Product Type [Stockings, Socks, Tights, Leggings, Others], By Fabric [Cotton, Wool, Silk, Nylon, Others], By Gender [Male, Female], By Price [Mass, Premium, Luxury], By Category [Private Label, Branded], By End-user [Adults, Children], By Distribution Channel [Online, Offline], By Region, Opportunities and Forecast, 2017-2031