XL Square Shape Top Cap Adopted: Stool’s top cap adopts extra large square design with Length 10”/255mm Width 10”/255mm. Can increase contact area and provide better support when sitting on it especially for big guys FISH SCALE STRUCTURE & SPECIAL MATERIAL: Special Designed Fish scale structure and modified plastic material gives the stool remarkable strength and rigidity. Load capacity reaches 485 lbs far surpassing other brands. Side support is reinforced. Capacity of resistance to tilt is stronger than other brands. All these makes the stool sturdier and more durable PORTABLE & LIGHTWEIGHT: This telescopic stool is only 2.58 pounds with Length/Width 10 inches/255mm. The adjustable strap makes the stool easy to carry in your hand or hanging on your shoulder. Perfect to use for camping, fishing, hiking, hunting, picnic, BBQ. Also can be used in living room, bedroom etc ADJUSTABLE HEIGHT: The telescoping stool can be adjusted to the desired height ranging from 2.36 to 17.72 inches. 12 positions can be chosen according to your usage scenario. Meet the demands of various scenarios SELF-OPEN PREVENTION: Self-open prevention mechanism is designed to prevent the foldable stool opening by itself when it is closed. This makes it more convenient and easier to bring it along for outdoor activities