Those mirrors are designed to encourage people to check they are wearing the appropriate personal protection equipment before entering the workplace.They are laser cut from Optix Acrylic mirrored sheets and come with pre-drilled holes, mirror screws and adhesive tape.Easy to use and to keep clean.The smaller mirrors are ideal for installation on any entrance doors and are available in three different designs. size: 200 x 300mm.The larger mirror sets are supplied in three pieces and are ideal when a full body view is required. These sets are supplied with a mirror label pack wich can be used as a reminder of what PPE to wear. Size: 400 x 1800mm.