array(1) {
  [0]=>
  array(10) {
    ["bySize"]=>
    array(5) {
      ["small_default"]=>
      array(3) {
        ["url"]=>
        string(97) "https://store.cedarhospitality.com/81259-small_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
        ["width"]=>
        int(98)
        ["height"]=>
        int(98)
      }
      ["cart_default"]=>
      array(3) {
        ["url"]=>
        string(96) "https://store.cedarhospitality.com/81259-cart_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
        ["width"]=>
        int(125)
        ["height"]=>
        int(125)
      }
      ["home_default"]=>
      array(3) {
        ["url"]=>
        string(96) "https://store.cedarhospitality.com/81259-home_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
        ["width"]=>
        int(250)
        ["height"]=>
        int(250)
      }
      ["medium_default"]=>
      array(3) {
        ["url"]=>
        string(98) "https://store.cedarhospitality.com/81259-medium_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
        ["width"]=>
        int(452)
        ["height"]=>
        int(452)
      }
      ["large_default"]=>
      array(3) {
        ["url"]=>
        string(97) "https://store.cedarhospitality.com/81259-large_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
        ["width"]=>
        int(800)
        ["height"]=>
        int(800)
      }
    }
    ["small"]=>
    array(3) {
      ["url"]=>
      string(97) "https://store.cedarhospitality.com/81259-small_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
      ["width"]=>
      int(98)
      ["height"]=>
      int(98)
    }
    ["medium"]=>
    array(3) {
      ["url"]=>
      string(96) "https://store.cedarhospitality.com/81259-home_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
      ["width"]=>
      int(250)
      ["height"]=>
      int(250)
    }
    ["large"]=>
    array(3) {
      ["url"]=>
      string(97) "https://store.cedarhospitality.com/81259-large_default/nab-clean-blue-cleaning-cloth-roll-45m.jpg"
      ["width"]=>
      int(800)
      ["height"]=>
      int(800)
    }
    ["legend"]=>
    string(7) "CLEC898"
    ["id_image"]=>
    string(5) "81259"
    ["cover"]=>
    string(1) "1"
    ["position"]=>
    string(1) "1"
    ["pic_md5"]=>
    string(32) "1F6C2B77CD3217B39CF83445A7F970F7"
    ["associatedVariants"]=>
    array(1) {
      [0]=>
      string(5) "21966"
    }
  }
}

int(21966)