Durable Material Premium iron mesh covered with non-toxic paint for enduring usage. Detachable Rolling Stand This rolling bird cage sits on four 360-degree swivel ball-shaped wheels, making it effortless to move around. Safety Door Design The main door can be opened in two ways for you to take in or out different things, and you can use two supplementary doors for changing food and water without your parrots sneak out unexpectedly. Fixing Buckle Two red buckles to firmly lock the grid and bracket, maintaining stability. Clear Food Bowl The feeding capacity can be seen directly outside the cage thanks to the clear food bowl. Clean With Ease Slide-out bottom tray and reassemble-friendly cage ensure practicality on cleaning. Bottom Storage Grid An extra platform design for bird food, toys, and cleaning tools Recommanded Birds: The bar spacing of this rolling flight bird cage is 0.4". Thus, it is suitable for small-sized birds, like budgies, parakeets, lovebirds, finches, canaries, etc. to practice flying in the cage.