Array
(
[pa_%d1%86%d0%b2%d0%b5%d1%82] => WC_Product_Attribute Object
(
[data:protected] => Array
(
[id] => 1
[name] => pa_цвет
[options] => Array
(
[0] => 59
[1] => 22
[2] => 63
[3] => 25
[4] => 58
[5] => 72
[6] => 23
)
[position] => 0
[visible] => 1
[variation] => 1
)
)
)