Foldable Portable Height-Adjustable Single X-Shaped Piano Stool

1. The seat and backrest are made of ABS material, ensuring a sturdy and stable structure.
2. A large adjustment knob allows for four different height settings to accommodate various heights and playing postures: Level 1: approximately 40 cm; Level 2: approximately 45 cm; Level 3: approximately 48 cm; Level 4: approximately 50 cm.
3. The seat is 6 cm thick and uses a three-layer composite material process, balancing comfort and support.
4. It features an X-shaped foldable leg design, allowing it to be fully folded flat when the knob is released.
5. Suitable for portability, outdoor performances, or storage in indoor corners, saving space.
6. The main support frame uses 20x40 mm square tubing, while the bottom horizontal support tubes use 25x25 mm round tubing (total length of horizontal tubes approximately 29.5 cm).
7. Rubber foot covers are provided at all four support points to increase grip, adapt to various surface types, and prevent floor scratches.
8. Stool dimensions: Length 40 cm; Width 30 cm; Thickness 6 cm