array(6) { [0]=> array(2) { ["attributes"]=> string(22) "mustard-yellow onesize" ["max_qty"]=> int(0) } [1]=> array(2) { ["attributes"]=> string(14) "ffe6e6 onesize" ["max_qty"]=> int(0) } [2]=> array(2) { ["attributes"]=> string(13) "camel onesize" ["max_qty"]=> int(1) } [3]=> array(2) { ["attributes"]=> string(12) "grey onesize" ["max_qty"]=> int(0) } [4]=> array(2) { ["attributes"]=> string(14) "98eef2 onesize" ["max_qty"]=> int(0) } [5]=> array(2) { ["attributes"]=> string(13) "white onesize" ["max_qty"]=> int(0) } }