Modern styling with silver accented base tops and chrome gas lift breathable mesh with folding arms this makes a versatile chair for all office environments soft mesh back rest with stylishly designed durable nylon outer air mesh fabric or soft bonded leather seat options silver accent styling weight tension control folding arms gas lift tested up to 150k seat depth 500mm seat width 490mm seat height 440 540mm back heaight 530mm back width 480mm overall chair width 635mm ove