Towels

array(7) {
  ["reg_prices"]=>
  array(1) {
    [0]=>
    string(5) "14.15"
  }
  ["sale_prices"]=>
  array(0) {
  }
  ["reg_price_min"]=>
  string(10) "$14.15"
  ["reg_price_max"]=>
  string(10) "$14.15"
  ["sale_price_min"]=>
  int(0)
  ["sale_price_max"]=>
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  ["colour_prices"]=>
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}

array(7) {
  ["reg_prices"]=>
  array(1) {
    [0]=>
    string(5) "43.32"
  }
  ["sale_prices"]=>
  array(0) {
  }
  ["reg_price_min"]=>
  string(10) "$43.32"
  ["reg_price_max"]=>
  string(10) "$43.32"
  ["sale_price_min"]=>
  int(0)
  ["sale_price_max"]=>
  int(0)
  ["colour_prices"]=>
  array(5) {
    [1]=>
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