Opened but unused. Material: Made of A6061 aluminum, which is lightweight yet very strong. Anodized on the surface to protect the pole from corrosion and scratches, providing excellent durability. Size (approx.): The pole length is adjustable, with a minimum length of 250cm and a maximum length of 300cm, adjustable in 10 steps within the range of 250cm to 300cm. Outer diameter 32.4mm, inner diameter 29.6mm ⇒ 26.5mm ⇒ 23.4mm. The sturdy construction can support large tarps and tents. Slide type: A slide-telescopic structure that combines shafts of different thicknesses like a telescope tube. Compared to split poles, it doesn't take up much space and is easy to handle. Compact: Storage size (approx.) 103x9x5.5cm, divided into four sections, which can be compressed into a compact size of just one section. A dedicated storage bag is also included, making it easy to carry without taking up much space. Especially recommended for touring camping, solo camping, hiking, mountain climbing, and other activities where lightweight is required. Active in various scenes: A slide-type design that requires no assembly. You can adjust the height of the pole by simply pressing a button, easily changing the setup height of tents and tarps, and is active in a variety of scenes.