Moss Hollow Nature Huts are all natural, chewable hideouts for small pets. They are made of willow and grass. Critters love to nest, rest, play and nibble, while feeling the sense of safety and security the huts provide. All natural hand woven willow and grass Safe to chew Perfect playtime hideout Provides sense of safety and security Size: 8"W x 8"D x 5"H (20.32cm x 20.32cm x 12.70cm)