array(3) { [0]=> array(2) { ["attributes"]=> string(17) "goa_moutaki small" ["max_qty"]=> int(2) } [1]=> array(2) { ["attributes"]=> string(18) "goa_moutaki medium" ["max_qty"]=> int(1) } [2]=> array(2) { ["attributes"]=> string(17) "goa_moutaki large" ["max_qty"]=> int(1) } }