$fields = [
            0 => [
                0 => "sv-bb",
                1 => "",
                2 => "Eldorado Stone - Bluffstone Bodega",
                3 => "configurable",
                4 => "10",
                5 => "1.0000",
                6 => "eldorado-stone-bluffstone-bodega",
                7 => "1",
                8 => "eldorado-stone-bluffstone",
                9 => "bluffstone",
                10 => "0",
                11 => "Bluffstone is a narrow ledge stone in height with lengths from 7″ to 21″. Its average size is 3″ high by 14″ long. Available in a warm palette of tinted neutral ▶",
                12 => "",
                13 => "10",
                14 => "product_type, package_type",
                15 => "1",
                16 => "1",
                17 => "1",
                18 => "1",
                19 => "1",
                20 => "",
                21 => "",
            ],

            1 => [
                0 => "svf-0001-s",
                1 => "sv-bb",
                2 => "",
                3 => "simple",
                4 => "80",
                5 => "1.0000",
                6 => "",
                7 => "0",
                8 => "eldorado-stone-bluffstone",
                9 => "bluffstone",
                10 => "0",
                11 => "",
                12 => "",
                13 => "80",
                14 => "",
                15 => "Flats",
                16 => "Small Box",
                17 => "Large Box",
                18 => "Sq. Ft.",
                19 => "Bluffstone Bodega",
                20 => "",
                21 => "",
            ]
        ];
        foreach ($fields as $field) {
            dd($field);
        }