Men's Winter Scarf Glove 3-Piece Set with Hoodie and Velvet for Warmth, Winter Knitted Hat

These winter men's hats have multiple functions: Warmth: This is the main function of this type of hat, and the thickened velvet design can effectively resist cold weather and keep the head warm. Several hats in the search results mentioned the function of adding velvet and thickening for warmth, such as the "winter hat with velvet and thickening for cold prevention, cotton hat for men's warmth, autumn and winter cycling neck protection, windproof hat, knitted wool hat" and other products all have the function of keeping warm. Neck protection scarf: Some hats are designed with a neck protection scarf to protect the neck and reduce heat loss.