This 20.3-foot telescoping ladder is crafted from durable 6063 aluminum alloy, capable of supporting up to 330 lbs. Designed for versatility, it's ideal for various tasks including roof access, attic work, RV maintenance, and construction projects. When fully extended, the ladder exhibits slight flex which is inherent to aluminum telescoping ladder designs, ensuring material performance under load. Weighing only 35 lbs, this ladder collapses to a compact 19” x 3.7” x 42” for easy storage in a car trunk, closet, or under a bed. The detachable top sections enhance stability when working on roofs or walls. Safety is prioritized with dual locking mechanisms on each rung, providing a secure 'click' sound to confirm locking and prevent accidental collapse. The ladder features a pinch-free design with independent retraction buttons for each section and includes a built-in handle and strap for convenient one-arm carrying. Fully extended height reaches 20.3 feet, but can be adjusted to shorter heights as needed by extending only the necessary sections. Designed for home, RV, and job site use, it offers a practical solution for reaching elevated areas. Always use caution when collapsing the ladder, keeping hands clear of joints. Ladder dimensions when closed: 19 inches wide, 3.7 inches thick, and 42 inches tall.