Ultra-slim frame, extendable Soft-Touch handle with promotional labelling option, protectionagainst unintentional opening through hidden push-button in closed handle position, convenientautomatic open/close function for a quick opening and closing, high quality windproof systemfor maximum frame flexibility in stormy conditions, velvety micro polyester pongee cover, waterand dirt-repellent cover properties through original DuPont‰ã¢ Teflonå¨ fabric protection, practicalsleeve with velcro strip