array(12) { [0]=> array(2) { ["attributes"]=> string(12) "baby-blue 36" ["max_qty"]=> int(0) } [1]=> array(2) { ["attributes"]=> string(12) "baby-blue 37" ["max_qty"]=> int(0) } [2]=> array(2) { ["attributes"]=> string(12) "baby-blue 38" ["max_qty"]=> int(0) } [3]=> array(2) { ["attributes"]=> string(12) "baby-blue 39" ["max_qty"]=> int(1) } [4]=> array(2) { ["attributes"]=> string(12) "baby-blue 40" ["max_qty"]=> int(0) } [5]=> array(2) { ["attributes"]=> string(12) "baby-blue 41" ["max_qty"]=> int(0) } [6]=> array(2) { ["attributes"]=> string(8) "green 36" ["max_qty"]=> int(0) } [7]=> array(2) { ["attributes"]=> string(8) "green 37" ["max_qty"]=> int(1) } [8]=> array(2) { ["attributes"]=> string(8) "green 38" ["max_qty"]=> int(0) } [9]=> array(2) { ["attributes"]=> string(8) "green 39" ["max_qty"]=> int(0) } [10]=> array(2) { ["attributes"]=> string(8) "green 40" ["max_qty"]=> int(1) } [11]=> array(2) { ["attributes"]=> string(8) "green 41" ["max_qty"]=> int(0) } }