Feature(may vary by option.)

●Color: Green / Product Size External Dimensions (W x D x H): 24.8 - 25.6 x 25.6 - 25.6 x 25.6 inches (630 x 570 - 650 mm); Can be used by children and adults. Height approx. 47.2 - 70.9 inches (120 - 180 cm); The model in the picture is about 51.2 inches (130 cm)
●Main Features: Seat height adjustment: Gas pressure type stepless adjustment. Knee position (height) can be adjusted in 4 levels
●Frame: Steel, powder coated; Seat and knee: Plywood, polyester, urethane foam. Wheels: Nylon
●(Convenient Arm Included) Comes with an arm to hold hands while sitting, so it is easy for children to use. Supports knees: When sitting, it greatly reduces the burden on your lower back. ◆We do not accept returns for assembled and used products

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Description

1: The magical shape of the chair is perfect for stretching your childs spine.
2: Comes with arms for easy transport.
3: The size is suitable for adults up to 5 ft 10.9 inches (180 cm).
4: The knee height can be adjusted to 4 different levels, so please adjust it according to your physique.
(A product that you can assemble by you)