Kids Study Chair with Adjustable Double Backrest and Footrest-Blue

. 30° swiveling backrest reduces body pressure during movement. 25° backrest tilting helps kids to maintains proper posture. 5" adjustable backrest height accommodates growing children. 2.3" seat depth customization ensures thigh support. 17"-21.5" stepless height adjustment fits various ages. 4"-7" footrest height setting suits different leg lengths. Rotating stepping panels adapt to different sitting positions. Easy adjustment with the rotating knob and crank system. High-density foam cushion prevents fatigue during study. Breathable fabric cover keeps kids cool during long sits. Space-saving with the kids' desk chair's armless design. H-shaped base effectively distributes weight. Equipped with adjustable foot pads to ensure stability. 220 lb weight capacity handles active kids