Microsoft Surface Pro X Signature Keyboard Type Cover + Slim Pen Bundle, Black/Black - ONLINE ONLY SIZE:Standard The pullover features Omni-Wick technology

The pullover features Omni-Wick technology that wicks sweat away from the body to help keep you dry and cool

So does Anderson

Promotes muscle strength and endurance

4GHz while using Bluetooth simultaneously for calls

Midweight fleece - highly breathable

Microsoft Surface Pro X Signature Keyboard Type Cover + Slim Pen Bundle, Black/Black - ONLINE ONLY SIZE:Standard The pullover features Omni-Wick technology*ONLINE ONLY Allow extra time for delivery. Ship to store FREE! During checkout select ''Store Pick up'' as your delivery option.* Features: English North American layout. A full mechanical keyset, backlit keys, and large glass trackpad with accelerometer. Alcantara material a perfect blend of sophisticated style, comfort, and technology. It is infinitely adjustable and designed to last in order to provide a full keyboard experience. Slim Pen