Unique Folding Design: The stool is built from 120 parts that form a strong, flexible locking system. It opens and closes in seconds and locks securely when in use. Safe, Stability: Made from durable, environmentally friendly nylon PA ABS material. The cylindrical structure, sturdy connecting clips, and nonslip base work together to provide a stable, safe, and comfortable seat. Maximum weight capacity: 440 lbs. Easy to Open and Close: The fish scaleinspired design allows smooth, effortless extension and folding. Height is adjustable from 6 to 45 cm, making it suitable for both children and adults. Lightweight and Portable: Weighs only 1 kg, compact enough to fit in a suitcase or storage box. An adjustable shoulder strap enables easy carrying by hand or over the shoulder. Multifunctional Application: Suitable for any occasion, including living room, bedroom, bathroom, kitchen, office, mountain, beach, pool, and other indoor or outdoor settings; ideal for camping and other outdoor activities. Use scenarios: In the kitchen or at a workbench for quick seating while cooking, crafting, or tending to tasks. At a campsite, beach, or poolside for versatile, portable seating around a campfire, cooking area, or relaxation spot. While traveling or during home organization, providing extra seating or a stable platform in bedrooms, living rooms, or bathrooms.