Telescoping Drop Design – Slides and drops down for easy access, stows under platform when not in use Comfortable Non-Skid Steps – Three wide steps with textured surface for safe, slip-resistant boarding Quick-Lock Strap Included – Secures the ladder firmly in place while stowed for safe storage underway Marine-Grade Stainless Steel – Electropolished 304 stainless steel resists corrosion in harsh water conditions Heavy-Duty Performance – Supports up to 400 lbs; measures 39" overall height, 21" stowed height, 11.75" wide (mounting hardware included)