Breakthrough Height LimitFoldable 3-Step Ladder is designed with sturdy structure, unfolding size (LxWxH)17.72x25.59x32.28, folding size (LxWxH) 17.72x2x34.65. Our ladder will provide you with the suitable height choice, so that your view is no longer limited. It's also easy to store without taking up space. Inserted Safety StructureOur ladder holds up to 330 pounds to ensure reliable support for you within the designed load range. The triangular supports and built-in beams ensure that every support point is carefully reinforced. The wider treads use thickened bottom to make every step you take is sturdy and reliable.