array(5) { [0]=> array(2) { ["attributes"]=> string(9) "d9d9d9 37" ["max_qty"]=> int(2) } [1]=> array(2) { ["attributes"]=> string(9) "d9d9d9 38" ["max_qty"]=> int(0) } [2]=> array(2) { ["attributes"]=> string(9) "d9d9d9 39" ["max_qty"]=> int(0) } [3]=> array(2) { ["attributes"]=> string(9) "d9d9d9 40" ["max_qty"]=> int(1) } [4]=> array(2) { ["attributes"]=> string(9) "d9d9d9 41" ["max_qty"]=> int(1) } }