Automatic Shoe Cover Dispenser System (Red) with 80 Refills Beautiful Casing Box. Portable with carrying handle. Sturdy construction, durable. Color: Red ; One size fits all for most adult shoes. Opening size for shoes: 13 1/4 " X 5 7/8 " Disposable Shoe Covers: CPE thin plastic - Easy reload with more covers. Instruction manual included for how to load/reload refills. Automatic. No power source needed.