Package 1: 73.00*31.00*58.00cm Massage made easy: Relax with five kneading massage modes that specifically target four key areas on the neck and waist. Use the wired remote control for 15-minute sessions and then store it in the back pocket of the executive chair. Work comfortably all day long. Exquisite comfort: Experience the comfort of an 11 cm thick, high-density foam seat wrapped in a breathable, abrasion-resistant, linen-look fabric. The office chair's built-in headrest provides perfect neck support, making long working or studying hours effortlessly comfortable. Flexible backrest & relaxation: Create your personal relaxation position – adjust the footrest and tilt the office chair's backrest up to 135° to suit your needs, then lock into your ideal position for watching movies or taking a nap. Smooth and mobile: Equipped with a class 3 gas spring for seat height adjustment from 45-55 cm, the massage office chair also offers a 360° swivel function and synthetic leather wheels for smooth gliding on any type of floor. Product dimensions for the office chair: 70L x 65W x 107-117H cm. Seat dimensions: 54W x 48D x 45-55H cm. Load capacity: 120 kg. Assembly required, takes approximately eight minutes for one person.