<1>High back office chair1. Height adjustable & swivel headrest with soft pads.
2. Height & width adjustable lumbar support .
3. 3D armrests with PU pads.
4. Multi-functional synchronized mechanism Donati with seat slider 21° 2° backward tilt with 4 locking60mm distance of seat sliderThe forward tilt is 5° Aluminum decorated cover.
5. DIA 680mm aluminum five star base with 60R anti-noice castors.
6. 5 years warranty.
7.ROHS,REACH,PAHS certificated
8.BIFMA & EN 1335 standard.