Breathable and cool: The bike seat cover uses threedimensional hollow insulation to promote air circulation and prevent heat buildup. It delivers an airy, cool ride and helps you stay comfortable and confident all day. Extrusion resistant: Made from quality material that is soft and thickened, with longlasting, extrusionresistant and antiwear properties. It provides extra comfort and protection for your ride. 3D honeycomb design and water permeability: Features a 3D threedimensional honeycomb structure with water permeability. The surrounding mesh enhances air circulation, delivering a comfortable and cool ride and making it suitable for all seasons. Human body engineering: An aerodynamic design enhances comfort and efficiency. The antislip feature and sun protection help you stay safe and comfortable throughout your ride, while the ergonomic shape fits your body closely. Use scenarios Daily urban commuting or fitness rides in hot weather where heat buildup is a concern, allowing for a cooler, more comfortable ride. Longdistance road cycling or weekend rides where durability, comfort, and protection are important for extended sessions. Allseason riding in sunny or humid conditions, where air flow, sun protection, and waterpermeable design contribute to a more comfortable experience.