Marina Double-Sided Aquarium Background. Durable and water-resistantCan easily be mounted using tape. For best results, use Marina Clearview Background Adhesive Solution for improved clarity45.7cm/18"high and sold per foot width This aquarium background features:  Stoney River/Japanese Garden Scenes (Side A/Side B)***As this is cut to order, please measure your tank before ordering, as refunds will not be granted.***