ADVANTAGES OF USING A SHOE COVER DISPENSER: 1.Reduces the risk of accidents and back injury. 2.Excellent appearance with metallic silver body. 3.Hygienic: Avoid using hands on unclean footwear. 4.Quick application followed by 2 seconds of reload time. 5.Steady : Aluminium alloy body with internal lining of stainless steel. 6.Cost effective: Reduces the time taken to apply shoe covers and 7.new cartridges can be loaded within seconds can be used on any size of shoes, even high heal shoes.