Cardboard Shipping & Moving Boxes 18" Interior Length 12" Interior Width

  • $20.53 to $125.95
    Free shipping
  • 18" x 12" x 12" Heavy-Duty Double Wall Cardboard Corrugated Boxes Lot of 15 - Image 1 of 1
    $81.30
    Free shipping
  • $120.96
    Free shipping
  • 18" x 12" x 8" Heavy-Duty Double Wall Cardboard Corrugated Boxes Lot of 15 - Image 1 of 1
    $89.40
    Free shipping
  • $28.39 to $326.26
    Free shipping
  • $53.25
    Free shipping
    75 sold
  • $28.80 to $250.99
    Free shipping
  • $52.44
    Trending at $53.59

    eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.

    Free shipping
  • $51.86 to $273.04
    Free shipping
  • 25 18x12x5 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $53.69
    Free shipping
  • $58.43 to $305.52
    Free shipping
  • $29.99 to $265.74
    Free shipping
  • 25 18x12x12 White Corrugated Boxes Shipping Packing Moving Cartons - Image 1 of 1
    $92.00
    Free shipping
  • 18" x 12" x 12" Heavy-Duty Cardboard Corrugated Boxes Lot of 25 - Image 1 of 1
    Brand New ยท The Packaging Wholesalers
    $104.25
    Free shipping
  • 18" x 12" x 10" Cardboard Corrugated Boxes Lot of 25 - Image 1 of 1
    Brand New ยท The Packaging Wholesalers
    $64.25
    Free shipping
  • $18.92 to $69.74
    Was: $57.23was - US $57.23
    Free shipping
  • $24.79 to $337.65
    Free shipping
  • $64.10
    Free shipping
    149 sold
  • $78.50 to $227.06
    Free shipping
  • 50 - 18 x 12 x 6 Shipping Boxes Packing Moving Storage Cartons Mailing Box  - Image 1 of 1
    $99.45
    Free shipping
  • $73.02
    Free shipping
  • $52.33 to $312.32
    Free shipping
  • 25 - 18 x 12 x 12 Shipping Boxes Moving Storage Cartons 18x12x12 Mailing Box - Image 1 of 1
    $59.95
    Free shipping
  • 50 - 18 x 12 x 4 Corrugated Shipping Boxes Packing Storage Cartons Cardboard Box - Image 1 of 1
    $107.45
    Free shipping
    60 sold
  • $63.61
    Free shipping
  • 25 - 18 x 12 x 6 Shipping Boxes Packing Moving Storage Cartons Mailing Box  - Image 1 of 1
    $49.95
    Free shipping
    126 sold
  • $49.45 to $275.71
    Free shipping
  • $33.87
    Free shipping
  • New Lot 20 18x12x7 Sturdy Shipping Boxes - Image 1 of 1
    $44.95
    or Best Offer
    Free shipping
  • 18 x 12 x 8 Heavy Duty - Double Wall Corrugated Boxes 48 Pack 5-18x12x8 Quali - Image 1 of 1
    $89.01
    Free shipping
  • 25 18.5 x 12.5 x 7 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $68.44
    Free shipping
  • $142.78
    Free shipping
  • 18 x 12 x 8 "U-Line" Cardboard Box (5 Pack) 200 LB. TEST - Image 1 of 1
    $13.99
    or Best Offer
    $8.99 shipping
    149 sold
  • $38.80
    Free shipping
  • $97.90
    Free shipping
  • 25 18x12x10 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $57.26
    Free shipping
    117 sold
  • $63.10
    Free shipping
  • $69.37
    Free shipping
  • $104.09
    Was: $119.87was - US $119.87
    Free shipping
  • 25 18.5 x 12.5 x 9 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $78.22
    Free shipping
  • 50 - 18 x 12 x 12 Shipping Boxes Moving Storage Cartons 18x12x12 Mailing Box - Image 1 of 1
    $104.45
    Free shipping
  • $60.86
    Free shipping
    Only 1 left!
  • $63.94 to $178.77
    Free shipping
  • $145.24
    Free shipping
  • $41.10
    Free shipping
    Only 1 left!
  • 50 - 18 x 12 x 5 Corrugated Shipping Boxes Packing Storage Cartons Cardboard Box - Image 1 of 1
    $119.45
    Free shipping
    83 sold
  • 25 18x12x4 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $49.45
    Free shipping
  • $59.46 to $611.01
    Free shipping
  • $32.77 to $267.50
    Free shipping
  • $90.74
    Free shipping
  • 25 18x12x12 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $60.27
    Free shipping
  • 25 18x12x8 Corrugated Boxes Shipping Packing Moving Cardboard Cartons - Image 1 of 1
    $56.65
    Free shipping
  • 25 - 18 x 12 x 9  Shipping Boxes Packing Cartons Cardboard Mailing Box - Image 1 of 1
    $60.45
    Free shipping
  • $67.04 to $200.14
    Free shipping
  • $68.83
    Free shipping
  • $111.44
    Free shipping
  • $60.72
    Free shipping
  • $80.65
    Free shipping
  • $61.62
    Was: $73.29was - US $73.29
    Free shipping
  • $58.52
    or Best Offer
    Free shipping