Adjustable headrest: Large and comfortable, moves up and down, the headrest of the home office chair provides support to your head and neck when leaning back. Comfortable: The pc chair features a padded seat, high back, swivel base and five castor wheels. Wide seat for plenty of sitting room. Adjustable height: You can set to a comfortable desk-working level for you. The back of the ergonomic office chair is covered in mesh to help regulate the temperature of your seat. 360° swivel base: The mesh office chair is equipped with five castor wheels for easy movement. Dimensions: 116-126H x 64W x 58Dcm. Seat: 45-55H x 48W x 48Dcm. Maximum weight capacity 120 kg. Assembly required.