Global Winter Hats Market Size, Share & Demand Report By Product Type (Beanies & Knit Caps, Trapper Hats, Balaclavas, Pom-Pom Hats, Berets, Earflap Hats), By Material Type (Wool, Synthetic Fibers, Fleece & Polyester Blends, Cotton Blends, Fur & Faux Fur), By End User (Men, Women, Children), By Distribution Channel (Offline Retail, Online D2C, Online Marketplaces), By Usage (Daily Wear, Outdoor & Sports, Occupational Use), By Region & Segment Forecasts, 2025–2030