Array ( [couleur] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 0 [name] => Couleur [options] => Array ( [0] => Gris étain [1] => Laiton clair ) [position] => 0 [visible] => 1 [variation] => 1 ) ) [pa_matiere-perle] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 35 [name] => pa_matiere-perle [options] => Array ( [0] => 630 ) [position] => 1 [visible] => 1 [variation] => ) ) [pa_forme-perle] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 37 [name] => pa_forme-perle [options] => Array ( [0] => 648 ) [position] => 2 [visible] => 1 [variation] => ) ) [pa_taille-perle] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 36 [name] => pa_taille-perle [options] => Array ( [0] => 690 ) [position] => 3 [visible] => 1 [variation] => ) ) [pa_couleur-generale] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 1 [name] => pa_couleur-generale [options] => Array ( [0] => 190 [1] => 626 ) [position] => 4 [visible] => 1 [variation] => ) ) [pa_origine] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 26 [name] => pa_origine [options] => Array ( [0] => 825 ) [position] => 5 [visible] => 1 [variation] => ) ) [pa_effet] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 39 [name] => pa_effet [options] => Array ( [0] => 665 ) [position] => 6 [visible] => 1 [variation] => ) ) ) Couleur