array(13) {
  ["button-position"]=>
  string(17) "after-add-to-cart"
  ["label"]=>
  string(25) "Size Guide CCC Youth Tops"
  ["chart"]=>
  string(5) "90839"
  ["position"]=>
  string(5) "popup"
  ["content"]=>
  string(0) ""
  ["text-color"]=>
  string(0) ""
  ["title-color"]=>
  string(0) ""
  ["overlay"]=>
  string(0) ""
  ["table-style"]=>
  string(7) "style-1"
  ["padding"]=>
  string(0) ""
  ["chart-table"]=>
  string(156) "[["Size","Chest"],["6","58.5cm - 61cm"],["8","63.5cm - 66cm"],["10","68.5cm - 73.5cm"],["12","76cm - 81.5cm"],["14","81.5cm - 86cm"],["16","86cm - 91.5cm"]]"
  ["chart-1"]=>
  array(1) {
    [0]=>
    array(5) {
      ["chart-title"]=>
      string(0) ""
      ["chart-image"]=>
      string(0) ""
      ["chart-position"]=>
      string(0) ""
      ["chart-content"]=>
      string(0) ""
      ["chart-table"]=>
      string(6) "[[""]]"
    }
  }
  ["chart-2"]=>
  array(1) {
    [0]=>
    array(5) {
      ["chart-title-1"]=>
      string(0) ""
      ["chart-image-1"]=>
      string(0) ""
      ["chart-position-1"]=>
      string(0) ""
      ["chart-content-1"]=>
      string(0) ""
      ["chart-table-1"]=>
      string(6) "[[""]]"
    }
  }
}