Living World Small Animal Nest provides a cozy and secure hideout for small pets to play, nest and rest. Made of all-natural orchard grass, the durable nest is safe to chew in the event your small pet has the desire to nibble on its nest. So in addition to providing a safe haven, the nest will also help satisfy your small pet's instinctive need to chew and keep its teeth healthy.
Small, Round. Size: 11 cm (4.3'') x 10 cm (3.9'') x 11.4 cm (4.5in). Opening diameter: 5 cm (2in).
Model: Large, Round. Size: 19 cm (7.5'') x 19 cm (7.5'') x 16 cm (6.25in).
Opening diameter: 7 cm x 6 cm (2.75in x 2.4in).