King's Cages Superior Line Small Cage SLT4 2217 Parrot Bird Cage 22X17X63 bird cage toys cockatiel 22 inches wide, 17 inches deep 63 inches high, inside height 36 inches 7/16 inch bar spacing, 3 mm bar thickness New Superior Cage with improved features. Your bird will give this cage two wings up! Perfect cage for small birds NEW patented Bird Proof Lock Bird cage top opens into playpen