AYAMAYA Skull Cap Helmet Liner, Thermal Cycling Beanie Hat Wicks Moisture Headwear with Ear Covers for Men Women Running, Skiing & Winter Sports-Perfect Under Motorcycle Helmets,Hard Hat Cushion

• Great material, windproof and cosy warm: The material is sufficiently windproof and dries quickly, the wearing comfort is perfect. Sweat, if it was created, was immediately evaporated again
• The ears are super covered: the ears are reliably covered, the material over the ears is softer than the rest and does not crack, so you can still entertain yourself despite the cap and is safe on the road
• Excellent fit: head circumference of approx. 51-58 cm, the hat is just thin enough to wear under the helmet, the 20% wind permeability is noticeable in the headband area
• The hat is ideal for biking and e-biking: it can be worn well under a helmet, covers the ears well and provides enough warmth for an hour of outdoor biking even in light sub-zero temperatures
• It is mega small: the cap is light and thin, but still protects 100% from wind, rain and snow, and it is also mega small, you can put it in any bag

<p><b>AYAMAYA Helmet Liner Skull Cap Features</b></p><p><b><br></b></p><p></p><ul><li>Moisture wicking fabric, wick away sweat from your eyes and face.</li><li>Super lightweight, make you forget you are even wearing it.</li><li>Non itching, make it suitable for every activities.</li><li>Suitable for multi accession, such as cycling, running, workout, etc.</li><li>One size fits all, most of heads will have a perfect fit.</li><li>Helmet friendly, fits under bike, motorcycle, football and snowboard helmets. </li></ul><p><b><br></b></p><p><b>AYAMAYA Helmet Liner Running Beanies Information</b></p><p><b><br></b></p><p></p><ul><li>Material: Breathable Lycra fabric.</li><li>Weight: 25g/0.05lbs.</li><li>Size: Head circumference 50-58cm/19.6-22.8 inch.</li></ul>