Features: Heat Storage Protection Headgear: Soft touch windproof warmth does not affect the line of vision lined with fleece for warmth stitching stretch fabric fit without pressure warm skiing out without fear of cold. High-quality Materials: Polyester skin-friendly and comfortable to the touch high elasticity suitable for a variety of head circumference do not worry about tightness and pressure it will bring you a good experience. Applicable Occasions: It can be matched with a helmet the protection is more warm and it can be freely matched with motorcycles electric vehicles bicycle heads and helmets. Extended Design: Children's ski cap with extended design on both sides can protect the ears to avoid frostbite. After-service: If you have any questions after receiving the product please feel free to contact us and we will provide you with a satisfactory answer. Specification: Material: Polyester Weight: 22g Head Circumference: 44-52cm includes: 1 * Ski Helmet "