Array
(
    [feature_id] => 654
    [filter_id] => 351
    [field_type] => 
    [round_to] => 0.01
    [display] => Y
    [display_count] => 10
    [filter] => Category
    [feature_type] => M
    [filter_style] => checkbox
    [prefix] => 
    [suffix] => 
    [variants] => Array
        (
            [160291] => Array
                (
                    [variant_id] => 160291
                    [variant] => Elica
                    [position] => 0
                    [color] => 
                )

            [160593] => Array
                (
                    [variant_id] => 160593
                    [variant] => Elica Extractor Fan Spare Parts
                    [position] => 0
                    [color] => 
                )

        )

)