24"L x 24"D x 24"T Cube Venomous Reptile Terrarium24" Cubes Standard sizes come with a 1 2 screen top for ventilation. The standard style of screen top is for use with a majority of reptiles. Dendro Style comes with a 3 5 screen top for ventilation set 2 from the front of the terrarium to reduce humidity loss for humidity sensitive species. Misting and drainage holes can be drilled for an additional charge. Hand made in Maine, USA.