Perfect Pet The All-Weather Energy Efficient X-Large Dog Door with 9-3/4-Inch by 17-Inch Opening

  • Energy efficient structural foam molded plastic
  • Adjustable frame telescopes 3/4-Inch to 1 3/4-Inch thickness
  • Innovative double vinyl flap design creates energy efficient air pocket for maximum insulation
  • Optional wall kit, sold separately
  • Flap size 9 3/4-Inch by 17-Inch

$135.00 $225.00