Material:Aluminum Feature:Folding Ladders,Telescopic Ladders Type:Domestic Ladders Structure:Single Straight Ladders Certificate:ANSI14.2 EN131-6 EN131 Max load:330lbs Step:7steps Thickness:1.3-1.5mm step distance:30cm Total length:6.5ft(200cm) Color:Silver Packing:Carton material:aluminum Net Weight:4.8kgs