Flexispot Premium Ergonomic Office Chair (C7)

Perfect Lumbar Support in Any Sitting Position Self-Adaptive & Adjustable Lumbar Our lumbar support auto-responds to posture changes and also allows forward-backward adjustment for personalized comfort. Targeted Sacral Support Cradles your sacrum to ease pressure and support healthy spine alignment. Contoured Support that Hugs Your Lumbar The curved lumbar cushion follows your spine’s natural shape, offering full lower back support and easing long-hour discomfort. 5-Level Back Support That Rises with You Frees Your Neck, Aligns Your Back Backrest height adjusts from 23.6" to 25.6" for better headrest and lumbar alignment—no neck pressure. Choose Your Comfort Seat Style 1.18" Forward/Backward Adjustment 1.97" 5-level Height Adjustment 60° Tilt Adjustment 110° Headrest Surface Rotation Heartfelt Design C7 2025 Details Adjustable Seat Depth 90°-130° Backrest Recline Soft 3D Armrests Solide Class 4 Gas Lift Designed for Every Sitting Style Specifications   Seat Material   Mesh/Foam Max Weight Capacity 300 lbs Dimensions Seat Depth      17.3"-20.5" Seat Width      20.1" Seat Height Adjustment Range   16.5"-20.1" Recommended Height     5'5"-6'11" Armrest  3D Back Recline Position   90°-130° Headrest Adjustment   4D Function Lumbar Support Adjustable Self-adaptive Dynamic Forward Seat Tilt             √ Adjustable Seat Depth    √ Footrest Optional     （x/√） Shipping dimensions & weight Product Weight     35.2 lbs Shipping Weight   48.4 lbs Package Dimension  30.3" x 14.6" x 25.2" Warranty    10 Years