Array ( [4] => Array ( [0] => Array ( [is_color_group] => 0 [group_name] => Size [attribute_name] => 40 x 80 [id_attribute] => 220 [quantity] => 70 [id_product_attribute] => 8683 [price] => 4.99 )[1] => Array ( [is_color_group] => 0 [group_name] => Size [attribute_name] => 60 x 120 [id_attribute] => 210 [quantity] => 78 [id_product_attribute] => 8681 [price] => 5.989999 )[2] => Array ( [is_color_group] => 0 [group_name] => Size [attribute_name] => 70 x 140 [id_attribute] => 211 [quantity] => 106 [id_product_attribute] => 8682 [price] => 6.99 )))
Array40 x 80
60 x 120
70 x 140