HighlightsThree-Stage Height Adjustable - This household step stool ladder features a three-stage height adjustment - 6.7" - 7.4" - 8.5" / 170 - 188 - 216 mm, with hole positioning locks providing an easy way to adjust the height while keeping the stool stable. It's perfect for individuals of different heights, especially seniors or adults in need, and it's crucial for children, as every inch of elevation matters.Strong Load-Bearing without Collapsing - Our step stool is constructed with high-qu