A. It supports different night activities, like night running, cycling, camping, hiking, etc. B. The lit beanie charges relatively fast and conveniently. Charging for 1 hour can offer up to 3 hours of lighting. Meanwhile, the knitted night cap flashlight has three modes: energy - saving mode, high - beam mode, and red - blue strobe mode, providing various options and experiences. C. In any situation, press the button to turn on the light and switch modes. Also, the LED light at the front of the hat is detachable, allowing you to easily remove it and wash the lit beanie separately. D. This beanie is suitable for people of different ages and genders, including children and adults, males and females. E. You can give it as a gift to your girlfriend, boyfriend, husband, mother, father, brother, child, and those you love during festivals such as Christmas, New Year, [missing festival name in the original text], Thanksgiving, etc. F. Material: 100% acrylic. G. Color: black. H. Packaging contents: - Two lit beanies. - Only the above items are included in the package, and no other products are provided. I. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual one. The allowable measurement error is ±1 - 3 cm.