2 Acrylic stable mirrors, 600 x 400mm. Manufactured in 3mm Acrylic mirror, using a mirror in your stable can be a fantastic aid in keeping your horse settled and relaxed. Horses are herd animals and thrive on companionship, using a mirror even in a busy yard can be very reassuring for your horse. This mirror is machined on state of the art equipment and has all corners radiused for safety and is pre-drilled making fitting it an easy job. All screws are provided.