This 4-step flip-up dock ladder is built for reliable marine boarding with a heavy-duty aluminum alloy frame and a 350 lbs capacity. Anti-slip wide steps help provide secure footing for barefoot or wet use around docks, boats, and pools. Its angled ladder design, comfortable step spacing, and handrail support make climbing in and out of the water easier. The flip-up design with pull rope helps keep the ladder above water when not in use for easier maintenance and longer service life.