Manufacturer ‏ : ‎ Tnfeeon. Manufacturer: Tnfeeon. SMALL SIZE: Approx.3.5 x 2.8 x 1.6in, Hole Inside Size: Approx. 1.2 x 1.6in. aquarium cave. reptile hides caves. betta cave. Crawling And Hiding.Reptile Hiding Habitat provides a crawling terrace and secure hiding place.Gentle slope, easy for to climb and wide, flat top that provides an adequate basking area.clear reptile hiding.