Cardigan Hailey

array(2) { ["pa_color"]=> object(WC_Product_Attribute)#6625 (1) { ["data":protected]=> array(6) { ["id"]=> int(4) ["name"]=> string(8) "pa_color" ["options"]=> array(2) { [0]=> int(366) [1]=> int(351) } ["position"]=> int(0) ["visible"]=> bool(true) ["variation"]=> bool(true) } } ["pa_size"]=> object(WC_Product_Attribute)#6634 (1) { ["data":protected]=> array(6) { ["id"]=> int(3) ["name"]=> string(7) "pa_size" ["options"]=> array(2) { [0]=> int(63) [1]=> int(64) } ["position"]=> int(1) ["visible"]=> bool(true) ["variation"]=> bool(true) } } }