Compact design: Telescopic stool extends to 17.7 inches (45 cm) in height with a 9.8 inch (25 cm) diameter seat, suitable for indoor and outdoor use. Rainbow colors: Features multicolored segments in a rainbow pattern from pink to orange. Portability: Collapses to just 2.4 inches (6 cm) in height and includes a matching carrying case with handle for easy transport. Innovative structure: Unique telescoping mechanism allows quick setup and breakdown, transforming from flat to full height in seconds. Use scenario 1: Outdoor activities such as camping, fishing, gardening, barbecues, or events where a compact, easily carried seat is useful. Use scenario 2: Indoor tasks in small spaces, including reaching higher shelves, painting, crafts, or workshop duties that require a lightweight seat. Use scenario 3: Onthego use at markets, fairs, photo shoots, or other mobile settings where a portable seat is advantageous.