Material: Our reptile tank mats are made of easy-to-clean, waterproof, non-slip and safe materials Modern, minimalist style, stylish, the perfect choice for reptile habitats! Feel free to cut: Our size is 79″ x 17.7″ Just the right size for two 40 gallon reptile tank liners Of course we can also cut at will so if your reptile’s container is another size no need to worry because he can be cut to any size you need at will High density soft material cuts without tearing etc.