Mobile-Warming-Womens-Xtera- 。Stay warm and visible with Mobile Warming’s Heated Beanie with built-in LED Headlamp. This cream-colored hat features a built-in LED headlamp for added convenience, and a heating feature that will keep you warm and comfortable during the cold months. 3 BRIGHTNESS SETTINGS + SOS HEAT CONTROL BUTTON INCLUDES 1x HEATED BEANIE 1x RECHARGEABLE BATTERY 3.7V 3000mAh LITHIUM-ION 1x RECHARGEABLE LED 3.7V 300mAh LITHIUM-ION 1x USB-C CABLE FABRIC COMPOSITION: Shell/Liner: 85% polyester, 15% merino wool Exclusive of decoration CARE INSTRUCTIONS: Disconnect battery from garment Hand wash in cold water Do not bleach Lay flat to dry Do not iron NOTE: Heat and time are estimated and may vary depending on conditions. Exposing battery to cold temperatures may impact these estimates. 1 YEAR PRODUCT WARRANTY