Specifications: Made from a completely natural coconut shell, making a safe, sustainable and non-toxic environment for small pets. Comfortable toys and sleep nests can relieve birds' stress and give them a sense of security. Perfect hollow space to place treats and bird seeds. Fun hiding place for your bird to nest and climb up and out of. Type: Birds Nest Material: Coconut Shell Style: 1: Fixed Nest, 2: Swing Nest, 3: Nest with Ladder (Optional) Features: Easy Installation, Eco-friendly, Durable, Pet Supplies Dia.: 11cm-14cm/4.33"-5.51" (Approx.) Notes: Due to the light and screen setting difference, the item’s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Birds Nest (Parrots Not Included)