High quality 1008steel material pet crates dog cages animal create Size: 24x17x20'' & 30x21x24'' & 36x23x26'' & 42x25x29'' & 48x27x31'' Material: High Quality 1008Steel Surface:Powder Coat Color: Black Shipping:By sea or By air Packing:standard or on your requests (OEM/ODM is available)