array:4 [
  0 => "redirect"
  1 => array:54 [
    "1-5-mm" => "1-5-mm"
    "102-mm" => "102-mm"
    "108-mm" => "108-mm"
    "11000-mm" => "11000-mm"
    "114-mm" => "114-mm"
    "12000-mm" => "12000-mm"
    "127-mm" => "127-mm"
    "133-mm" => "133-mm"
    "146-mm" => "146-mm"
    "15-mm" => "15-mm"
    "159-mm" => "159-mm"
    "168-mm" => "168-mm"
    "180-mm" => "180-mm"
    "2-5-mm" => "2-5-mm"
    "2-8-mm" => "2-8-mm"
    "2-mm" => "2-mm"
    "20-mm" => "20-mm"
    "21-mm" => "21-mm"
    "219-mm" => "219-mm"
    "245-mm" => "245-mm"
    "25-mm" => "25-mm"
    "26-mm" => "26-mm"
    "273-mm" => "273-mm"
    "299-mm" => "299-mm"
    "3-2-mm" => "3-2-mm"
    "3-5-mm" => "3-5-mm"
    "3-mm" => "3-mm"
    "32-mm" => "32-mm"
    "325-mm" => "325-mm"
    "33-mm" => "33-mm"
    "38-mm" => "38-mm"
    "4-mm" => "4-mm"
    "42-mm" => "42-mm"
    "45-mm" => "45-mm"
    "48-mm" => "48-mm"
    "50-mm" => "50-mm"
    "51-mm" => "51-mm"
    "57-mm" => "57-mm"
    "60-mm" => "60-mm"
    "76-mm" => "76-mm"
    "89-mm" => "89-mm"
    "besshovnaia" => "besshovnaia"
    "elektrosvarnaia" => "elektrosvarnaia"
    "goriachedeformirovannaia" => "goriachedeformirovannaia"
    "kholodnodeformirovannaia" => "kholodnodeformirovannaia"
    "krugloe" => "krugloe"
    "ocinkovka" => "ocinkovka"
    "ot-80-mkm" => "ot-80-mkm"
    "otsinkovannaia" => "otsinkovannaia"
    "otsinkovannyi" => "otsinkovannyi"
    "priamoshovnaia" => "priamoshovnaia"
    "st1-3" => "st1-3"
    "vgp" => "vgp"
    "vodogazoprovodnaia" => "vodogazoprovodnaia"
  ]
  2 => ""
  3 => "/category/truba-otsinkovannaya-stalnaya/diametr-mm/header-container_left_burger"
]

Illuminate\Database\Eloquent\Collection {#2163
  #items: []
}