^ array:4 [
  4 => array:2 [
    0 => 960
    1 => 960
  ]
  3 => array:2 [
    0 => 1000
    1 => 1000
  ]
  2 => array:2 [
    0 => 1280
    1 => 1280
  ]
  1 => array:2 [
    0 => 1920
    1 => 1920
  ]
]