pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture. pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.pp armrest, seat height adjustment lever, breatheable mesh backrest   provides adequate lumbar support, chrome base with twain castor allows for easy and smooth movement. fabric upholstery, middle back chair suitable for staffs, fixed armrests offer relaxed sitting posture.