This wireless keyboard protective cover is made of elastic fabrics which durable and strong. It is compact and lightweight, so that it is slim and portable, you can use it everywhere you want to be. It is designed exclusively for the Apple Keyboard. Features - Color: Grey. - Material: Fabric. - Size: 18.54 x 8.9 x 1.3cm. - Made of elastic fabric to prevent bumping and scraping equipment and comprehensive protection. - Carry around without occupying space. - Elastic cuff design, the bottom elastic elastic closure design, convenient and fast storage. - It can be equipped with digital accessories of the size of for Apple's wireless keyboard, which can be stretched or shrunk. - Suitable size, effectively prevent dust from entering the button slot.