The DELI E4505 Executive Chair is designed to offer structured comfort and adjustable functionality for professional office environments. It features a breathable elastic mesh backrest that is wear-resistant and dirt-resistant, helping maintain airflow and a clean appearance throughout the workday.A fixed elastic waist support provides consistent lower back stability, while the backrest offers a 90°–125° tilting function for adjustable reclining support. The 2D headrest includes 4cm height adjustment and up to 60° tilt adjustment, allowing users to adapt positioning to their seating preference.Flexible soft armrests can move up to 90°, enabling easier desk access and adaptable arm positioning. The chair also provides smooth 360° rotation and gas-lift height adjustment, with a seat height range of 43cm to 53cm.Built on a durable PP + fiber five-star base with a hydrostatic bearing rated up to 800kg, the structure is designed for dependable support. With a 50cm seat width, 42cm depth, and 54cm backrest height, the E4505 is suited for executive offices requiring flexibility and everyday reliability.