we present the Office Chair with Headrest Piqueras y Crespo 1D066G1 Light grey The 1D066G1 office chair with headrest from Piqueras y Crespo is an ergonomic solution designed for work environments that require functionality and comfort during intensive shifts, supporting a maximum weight of 120 kg and intended for continuous 24-hour use. This chair features 1D armrests that provide comfortable, adjustable support, along with a fixed headrest offering additional cervical rest. Its adjustable seat height from 46 to 53 cm and the option to adjust the backrest and seat tilt via the Sincro/Traslack mechanism with 3-point locking allow optimal posture adaptation to promote ergonomics and spinal health during long working hours. The backrest is made of 100% PES breathable mesh, enhancing ventilation and keeping freshness—ideal for teleworking and modern office settings—while the seat has a laminated wood core and high-density injected polyurethane foam (50 Kg/m³) with a thickness of 50 mm, ensuring durability and comfort. Its frame includes a nylon base with fiberglass and 5 spokes, 640 mm in diameter, combined with a semi-directional lift piston for safe and easy mobility, complemented by 65 mm rubberized nylon wheels with steel axles, suitable for parquet or delicate floors. The chair offers adjustable lumbar support to help maintain correct spinal alignment. Dimensions include a seat width of 51 cm and an overall width of 64.5 cm, with a total adjustable height between 128 and 143 cm. Its light grey fabric and mesh finish gives it a modern, neutral look, easy to integrate into any workspace. The chair complies with UNE-EN-1335 standards, ensuring safety and quality. Overall, this Horna chair from Piqueras y Crespo combines durability, comfort, and adaptability for those needing a robust, functional seat in professional or telework environments. Type: Office ChairOffice Chair with HeadrestHeight adjustable piston for chairCharacteristics: Changeable heightWith armrestsAdjustable angleFixed headrestTotal width: 64 cmMinimum seat height: 46 cmMaximum seat height: 53 cmBackrest: PolyesterHours of use: 24 hoursWheel material: NylonSeat material: FoamMaterial: NylonFibreglassCertificate: UNE-EN-1335Size: 65 mmFinish: ClothColour: Light greyMinimum Total height: 128 cm