Aldington's Anti Slip Ladder Safety Accessory Prevents feet from slipping, ensuring they remain propped at a safe angle against the structure Heavy-duty hard-wearing material works with wood or aluminum & firmly grips to any floor surface Extra-large base has a sturdy, elevated kick-stop to prop feet against, ensuring theyre secure Non Slip mat prevents feet from sinking into loose ground, by distributing weight over larger area Premium stabilizer mat helps you get the job done while ensuring safety regulations are adhered to!