Array
(
    [0] => Array
        (
            [filterveld] => campagne
            [filterkey] => 62
        )

    [1] => Array
        (
            [filterveld] => model
            [filterkey] => 105
        )

    [2] => Array
        (
            [filterveld] => mouwlengte
            [filterkey] => 1050
        )

    [3] => Array
        (
            [filterveld] => seizoen_groep
            [filterkey] => 34
        )

)