Leather Ergonomic Office Chair, Swivel Desk Chair With Armrests, Gaming Chair Adjustable Height and Tilt Angle, Aluminum alloy tripod

  PRODUCT PARAMETERS
Model :HJ310A/B
Fabric: top layer cowhide + PU leather
Frame: Aluminum Alloy
Internal filling: high density sponge
Function: lift and tilt
Color:Black,Brown
Size: 103cm * 61cm * 47cm
Net weight:22kg
Gross weight: 25kg
Chair foot: aluminum alloy five-star foot + mute pulley

♦360-degree free rotation, 95° to 120° back tilt.
♦One-piece solid wood backboard, curved wood design armrest, medium density sponge, one-piece comfortable headrest, scientific and comfortable headrest can effectively support the neck and relieve neck fatigue
♦U-shaped comfort wrap, the neck extends to the entire back to fit the U-shaped wrap, which can be comfortably fitted from the neck to the entire back
♦Safety gas rod SGS certified safety gas rod, the lifting function is safe and secure
♦4-point support, soothe the lower back: At 4 key points, scientific ratio of softness and hardness, relieve the pressure on the waist and back, comfort the cervical vertebra, support the shoulder vertebra, fit the lumbar vertebrae, support the tail push