Boss chair swivel chair computer office chair

Fabric: 1.3 thick cat's paw leather or imported first layer of yellow cowhide finish
Wooden board: 18mm thick curved board
Sponge: High resilience native sponge
Chassis: mid-class aircraft chassis
Gas rod: three-level explosion-proof electroplating steam rod
Legs: 350 square plating
Chair wheels: φ60MM PU black wheels