Great Wall 16.1" Aquarium Ornament decor - fish tank tree Cave Leaning Ornament is made from non-toxic plastic material and makes an exciting ornament in any aquarium. Offers the natural environment feeling. Change your aquarium into a beautiful scenery It is vividly and color detailed to add lively and natural life to your tank It is great to decorate your aquarium all the time with minimum responsibility and maintenance. Measures approximately: 16.1" x 3" x 5" (41 x 7.8 x 12.8cm) (L x W x H )