Snap-E Mousetrap Cover – 6 Pack are professional mouse trap covers are constructed of durable plastic. They resist stains and odors, are easy to clean and can be reused for years of rodent control. A key is required to prevent accidental opening and blends into the environment. The mouse traps are out of sight to help keep children and pets away from the traps. The cover also has inspection holes for traped rodents and holds Wooden Snap Traps or Snap-E Mousetraps.