This is a headband for skiing/snowboarding. The brand is Phenix, and the color is an engine base with a stylish design featuring white and black stripes and a snow design accent. The size is approximately 8cm in height and approximately 45cm inside circumference, and it is stretchy, so it can fit up to about 65cm. The material is acrylic with some wool. It's essential for protecting your ears from the cold. Although it's for skiing/snowboarding, it can also be used for other sports.