★Headrest: Extra-large black integrated headrest  

★Backrest: Black back frame + optional black shell lumbar cushion (additional charge of 18 yuan)  

★Seat: Shaped sponge + black seat shell  

★Armrests: Linkage-adjustable black armrests  

★Base: Square ultra-wide base + maximum recline angle of 165° + 300mm push-back telescoping wire-controlled gas spring  

★Gas spring: 65# sink 70mm black gas spring  

★Chair legs: 340mm black five-star base  

★Footrest: Extendable 265mm travel footrest with 180-degree rotatable footplate  

★Castors: 55mm black wear-resistant wheels  

Dimensions: 630*615*1140-1200

$105.56