?Best choice for you to protect the helmet. <br><br><strong>Features:</strong> <br>Windproof£¬ dust-proof and water resistant. <br>With shrink rope to adjust the size you want. <br>Reflective logo and stripe improve the safety factor when riding in the night. <br>Ideal for cycling£¬ motorcycle and other outdoor sports. <br><br><strong>Specifications:</strong> <br>Brand:?Wolfbike <br>Material: 80% Polyester &amp; 20% Spandex <br>Color: Blue£¬ Black£¬ Green(optional) <br>Item Weight: 30g / 1.05oz <br>Package Size: 20 * 15 * 1.5cm / 7.87 * 5.91 * 0.59in <br>Package Weight: 34g / 1.20oz <br><br><strong>Package List:</strong> <br>1 * Helmet Cover