Wool Fabric: The Inner Wool Lining Is Soft, Thick And Warm, And The Outer Knitted Fabric Is Skin-Friendly, Finely Woven And Not Easy To Pill And Wrinkle. Keeps Your Head And Ears Safe From The Winter Cold And Bright And Cozy On Snowy Nights! Suitable For Outdoor Activities: Perfect For Running, Camping, Biking, Fishing, Working, Or Any Other Winter Night Activity That Requires Hands-Free Lighting. It'S Knitted In A Classic Block Pattern That Not Only Keeps You Warm And Bright At Night, But Also Creates A Stylish Look. Led Hat: This Hat With A Built-In Led Light Combines Warmth, Style, And Utility With High-Intensity Lighting For The Perfect All-In-One Solution For Your Nighttime Adventures. Don'T Settle For A Hat Or A Flashlight - This Hat Has It All. This Light Emitting Diode Hat Has Three Brightness Levels That Are Easily Adjustable With The Push Of A Button! Best Gift: Thanksgiving, Christmas, White Elephant Anniversary, New Year'S Day, Valentine'S Day, Father'S Day, Birthday, These Hats Are Sure To Bring You Joy And Add To Your Nighttime Routine.