Cardboard Boxes

IN STOCK Industrial-grade 14x14x14
Boxes - Corrugated

14x14x14 ECT-90 Triple Wall Corrugated Boxes 5-Pack

PN: HD141414TW

14 x 14 x 14 in TW/ECT-90 Corrugated 5 PER BUNDLE
$115.47 / BUNDLE
IN STOCK Protect your shipments with 14x14 kraft chipboard pads–the industrial standard for preventing box cutter damage and reinforcing carton tops. Made from recycled fibreboard (.022 point) for maximum durability without excess weight. Get 460 sheets per case for reliable, cost-effective packaging protection.
Boxes - Corrugated

14x14 Kraft Chipboard Pads 460/Case

PN: CP1414

14 x 14 in .022 Point Fibreboard 460 PER CASE
$72.92 / CASE
IN STOCK Protect high-value shipments with professional-grade 13x18 white stayflat mailers. Engineered from .028 chipboard with tab lock closure for guaranteed security–no additional stiffeners required. Lightweight design reduces postage costs while maintaining rigid protection for documents, photos, and e-commerce merchandise.
Envelopes & Mailers

13x18 White Chipboard Tab Lock Stayflats Mailers 100/Case

PN: RM6W

13 x 18 in .028 Chipboard 100 PER CASE
$80.37 / CASE
IN STOCK Premium 11
Envelopes & Mailers

13.5x11 White Chipboard Self-Seal Mailers 200/Case

PN: RMU1311W

13 1/2 x 11 in .018 Chipboard 200 PER CASE
$109.19 / CASE
IN STOCK Premium 13x18
Envelopes & Mailers

13x18 Self-Seal Chipboard Stayflats Mailers 100/Case

PN: RM18SS

13 x 18 in .020 Chipboard 100 PER CASE
$114.06 / CASE
IN STOCK Efficient one-piece construction white fibreboard gift boxes measuring 12
Chipboard Cartons

12x6x6 White Fibreboard Flat-Ship Gift Boxes 50/Case

PN: GB126

12 x 6 x 6 in Fibreboard 50 PER CASE
$93.65 / CASE
IN STOCK Streamline your packaging operations with these 12x3x3 white fibreboard gift boxes. Ships and stores flat for maximum warehouse efficiency, with convenient one-piece construction that sets up in seconds. Case of 100 units with white exterior and gray interior–ideal for retail goods, candlesticks, and gift packaging.
Chipboard Cartons

12x3x3 White Fibreboard Flat-Ship Gift Boxes 100/Case

PN: GB1233

12 x 3 x 3 in Fibreboard 100 PER CASE
$129.64 / CASE
IN STOCK White fibreboard folding cartons with snap-lock construction that instantly assembles without tools or adhesive. Dimensions 12
Chipboard Cartons

12x3.5x2 White Fibreboard Snap-Lock Folding Cartons 200/Case

PN: BCF26

12 x 3.5 x 2 in Fibreboard 200 PER CASE
$173.88 / CASE
IN STOCK ECT-32 single-wall kraft corrugated boxes built for long, narrow products–wine bottles, umbrellas, carpet rolls. The extended 12
Boxes - Corrugated

12x4x4 ECT-32 Kraft Corrugated Boxes 25-Pack

PN: 1244

12 x 4 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$15.37 / BUNDLE
IN STOCK ECT-44 single-wall corrugated hazmat boxes designed to safely ship two 1-gallon plastic jugs per carton. UN-certified (4G/Y19.7/S & 4G/Y19.8/S) with pre-printed hazard warnings and directional arrows. Ships flat to maximize warehouse storage and reduce freight spend–bundle of 20 cartons.
Boxes - Corrugated

12x6x12.75 ECT-44 Hazmat Corrugated Box 20-Pack

PN: HAZ1051

12 x 6 x 12 3/4 in ECT-44 Single Wall Corrugated 20 PER BUNDLE
$135.81 / BUNDLE
IN STOCK Optimize your fulfillment with these 13x10x4
Boxes - Corrugated

13x10x4 ECT-32 Kraft Corrugated Boxes 25-Pack

PN: 13104

13 x 10 x 4 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$23.30 / BUNDLE
IN STOCK Premium ECT-48 double wall kraft corrugated boxes engineered for maximum protection and stacking performance. Each 14x10x10 carton delivers heavy-duty durability for mid-size shipments. Bundle of 15 ships flat to optimize warehouse storage and freight efficiency.
Boxes - Corrugated

14x10x10 ECT-48 Double Wall Corrugated Boxes 15-Pack

PN: HD141010DW

14 x 10 x 10 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$52.43 / BUNDLE
IN STOCK Reliable 13x10x15
Boxes - Corrugated

13x10x15 ECT-32 Kraft Corrugated Boxes 25-Pack

PN: 131015

13 x 10 x 15 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$65.72 / BUNDLE
IN STOCK Protect your shipments with durable 12x24 kraft chipboard pads that resist box cutter damage when placed as top layer protection. These .022 point fibreboard stiffeners prevent envelope and carton damage while keeping shipping costs low. Case of 275 pads made from recycled paper.
Boxes - Corrugated

12x24 Kraft Chipboard Pads 275/Case

PN: CP1224

12 x 24 in .022 Point Fibreboard 275 PER CASE
$72.92 / CASE
IN STOCK Protect your shipments with durable 12x18 kraft chipboard pads that prevent box cutter damage and reinforce carton tops. These sturdy 22-point fibreboard stiffeners are made from recycled paper and ship efficiently–420 pads per case for maximum value.
Boxes - Corrugated

12x18 Kraft Chipboard Pads 420/Case

PN: CP1218

12 x 18 in .022 Point Fibreboard 420 PER CASE
$72.92 / CASE
IN STOCK Rigid .020 chipboard self-seal mailers designed for e-commerce brands shipping photos, documents, and flat items. 11x13.5
Envelopes & Mailers

11x13.5 White Chipboard Self-Seal Mailers 25-Pack

PN: RM3SS25PK

11 x 13 1/2 in .020 Chipboard 25 PER CASE
$23.95 / CASE
IN STOCK Professional-grade 12x12
Chipboard Cartons

12x12 White Fibreboard Deluxe Gift Box Lids 50/Case

PN: DGBL1212W

12 x 12 in Fibreboard 50 PER CASE
$146.71 / CASE
IN STOCK Professional white chipboard box bottoms deliver premium gift presentation with high-gloss finish and elegant design. Each case contains 50 units of 12
Chipboard Cartons

12x12x6 White Chipboard High-Gloss Gift Box Bottoms 50/Case

PN: DGB12126W

12 x 12 x 6 in Fibreboard 50 PER CASE
$325.13 / CASE
IN STOCK Optimize your shipping costs with these ECT-32 kraft master corrugated boxes designed to consolidate smaller cartons and eliminate unnecessary void fill. At 12 3/4 x 6 3/8 x 13 1/2
Boxes - Corrugated

12 3/4x6 3/8x13 1/2 ECT-32 Master Corrugated Box 25-Pack

PN: 12613

12 3/4 x 6 3/8 x 13 1/2 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$28.86 / BUNDLE
IN STOCK ECT-48 double wall corrugated boxes deliver heavy-duty protection for demanding shipments. These 12
Boxes - Corrugated

12x10x10 ECT-48 Double Wall Corrugated Boxes 15-Pack

PN: HD121010DW

12 x 10 x 10 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$52.30 / BUNDLE
IN STOCK ECT-48 double wall kraft corrugated boxes deliver maximum protection for mid-size shipments. 12
Boxes - Corrugated

12x12x6 ECT-48 Kraft Double Wall Corrugated Boxes 15-Pack

PN: HD12126DW

12 x 12 x 6 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$31.02 / BUNDLE
IN STOCK V3c 350# single wall corrugated boxes engineered for maximum durability and weather resistance. Each bundle delivers 20 kraft boxes at 12x12x12
Boxes - Corrugated

12x12x12 V3c 350# Single Wall Corrugated Box 20-Pack

PN: 121212V3C

12 x 12 x 12 in V3c - 350# Single Wall Corrugated 20 PER BUNDLE
$204.90 / BUNDLE
IN STOCK Engineered for hazardous materials compliance: these ECT-44 single wall corrugated boxes ship 4 one-gallon plastic jugs safely per UN 4G/Y19.7 and 4G/Y19.8 standards. Kraft construction with pre-printed warning labels and directional arrows. Flat-ship design cuts storage footprint by 40% versus assembled inventory.
Boxes - Corrugated

12.25x12.25x12.75 ECT-44 Haz Mat Corrugated Box 20-Pack

PN: HAZ1052

12 1/4 x 12 1/4 x 12 3/4 in ECT-44 Single Wall Corrugated 20 PER BUNDLE
$198.70 / BUNDLE
IN STOCK Industrial-grade 12x12x12 triple wall corrugated boxes with ECT-90 rating deliver maximum stacking strength and crush resistance for heavy shipments. Ship flat to reduce freight costs and warehouse footprint. Sold as a bundle of 5 units–the trusted choice for fulfillment centers and high-volume distributors.
Boxes - Corrugated

12x12x12 ECT-90 Triple Wall Corrugated Boxes Heavy-Duty 5-Pack

PN: HD121212TW

12 x 12 x 12 in TW/ECT-90 Corrugated 5 PER BUNDLE
$159.89 / BUNDLE
IN STOCK Heavy-duty 12x12x15
Boxes - Corrugated

12x12x15 ECT-32 Kraft Corrugated Boxes 25-Pack

PN: 121215

12 x 12 x 15 in ECT-32 Corrugated 25 PER BUNDLE
$45.98 / BUNDLE
IN STOCK Enterprise-grade ECT-48 double wall corrugated boxes built for high-velocity fulfillment centers and warehouse operations. These 12.5
Boxes - Corrugated

12.5x12.5x15 ECT-48 Double Wall Corrugated Boxes 15-Pack

PN: HD121215DW

12 1/2 x 12 1/2 x 15 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$47.18 / BUNDLE
IN STOCK Ship tall and irregularly shaped items with confidence using these ECT-32 kraft telescoping boxes. The adjustable two-piece design eliminates wasted space while the full overlap bottom delivers superior stacking strength. Bundle of 15 outers–pair with T121248INNER cartons for complete protection.
Boxes - Corrugated

12.5x12.5x48 ECT-32 Kraft Telescoping Corrugated Boxes 15-Pack

PN: T121248OUTER

12 1/2 x 12 1/2 x 48 in ECT-32 Single Wall Corrugated 15 PER BUNDLE
$110.74 / BUNDLE
IN STOCK Premium ECT-48 double wall corrugated shipping cartons built for high-performance logistics. 12x12x48
Boxes - Corrugated

12x12x48 ECT-48 Kraft Double Wall Corrugated Boxes 10-Pack

PN: HD121248DW

12 x 12 x 48 in ECT-48 Double Wall Corrugated 10 PER BUNDLE
$111.79 / BUNDLE
IN STOCK Protect your shipments with these 11x17 heavy-duty chipboard pads–durable kraft fibreboard stiffeners designed to prevent damage from box cutters and impact. Each case includes 375 pads, offering cost-effective protection for high-volume shippers. Made from recycled materials for sustainable packaging.
Boxes - Corrugated

11x17 Heavy-Duty Chipboard Pads 375/Case

PN: CPHD1117

11 x 17 in .030 Point Fibreboard 375 PER CASE
$73.94 / CASE
IN STOCK Kraft chipboard pads 12x12
Boxes - Corrugated

12x12 Kraft .022pt Fibreboard Chipboard Pads 625/Case

PN: CP1212

12 x 12 in .022 Point Fibreboard 625 PER CASE
$72.92 / CASE
IN STOCK Protect your shipments with 11x17 kraft chipboard pads–the reliable stiffener that prevents box cutter damage and reinforces carton tops. Made from sturdy recycled fibreboard, these pads ship 480 per case for maximum value and minimal waste.
Boxes - Corrugated

11x17 Kraft Chipboard Pads 480/Case

PN: CP1117

11 x 17 in .022 Point Fibreboard 480 PER CASE
$72.92 / CASE
IN STOCK Protect your shipments with 11x14
Boxes - Corrugated

11x14 Kraft Chipboard Pads 530/Case

PN: CP1114

11 x 14 in .022 Point Fibreboard 530 PER CASE
$72.92 / CASE
IN STOCK Professional white stayflat mailers featuring rigid .028 chipboard construction and secure tab lock closure. Ideal for e-commerce brands shipping photos, documents, and flat goods without additional protective padding. 11 x 13.5
Envelopes & Mailers

11x13.5 White Chipboard Tab Lock Stayflats Mailers 100/Case

PN: RM3W

11 x 13 1/2 in .028 Chipboard 100 PER CASE
$59.15 / CASE
IN STOCK Professional-grade 11 x 13.5
Envelopes & Mailers

11x13.5 White Chipboard Self-Seal Mailers 100/Case

PN: RM3SS

11 x 13 1/2 in .020 Chipboard 100 PER CASE
$70.86 / CASE
IN STOCK Professional-grade white reverse tuck folding cartons designed for small product packaging with pye-lock tucks for secure closure. Made from durable 24-point die-cut fibreboard and meet federal spec PPP-B-566. Ships flat in cases of 2000 to reduce storage and freight expenses.
Chipboard Cartons

1 5/8" White Reverse Tuck Folding Cartons - 24pt Fibreboard, Case of 2000

PN: RTC7W

1 5/8 x 1 5/8 x 1 5/8 in .024 Point Die-Cut Fibreboard 2000 PER CASE
$243.36 / CASE
IN STOCK Premium 1.5
Chipboard Cartons

1.5x1.5x4 24pt White Fibreboard Reverse Tuck Folding Cartons 1000/Case

PN: RTD1W

1 1/2 x 1 1/2 x 4 in .024 Point Die-Cut Fibreboard 1000 PER CASE
$160.21 / CASE
IN STOCK Durable 24-point fibreboard white reverse tuck folding cartons designed for small product packaging with professional appearance and secure pye-lock tucks. Dimensions 1.5
Chipboard Cartons

1.5x1.5x2.25 24pt White Fibreboard Reverse Tuck Folding Cartons 1000/Case

PN: RTSPEC1W

1 1/2 x 1 1/2 x 2 1/4 in .024 Point Die-Cut Fibreboard 1000 PER CASE
$131.90 / CASE
IN STOCK 10x10x6 Fibreboard Gift Boxes White - Case of 50
Chipboard Cartons

10x10x6 White Fibreboard Gift Boxes 50/Case

PN: GB101

10 x 10 x 6 in Fibreboard 50 PER CASE
$168.03 / CASE
IN STOCK 10x5x4 Fibreboard White Gift Boxes - One-Piece Setup, Case of 100
Chipboard Cartons

10x5x4 White Fibreboard Gift Boxes 100/Case

PN: GB105

10 x 5 x 4 in Fibreboard 100 PER CASE
$112.42 / CASE
IN STOCK 11.5x8.5x1.6
Chipboard Cartons

11 1/2" x 8 1/2" x 1 5/8" White Chipboard Apparel Boxes, 100-Pack

PN: AB11081W

11 1/2 x 8.5 x 1.6 in .018 Point Recycled Fibreboard 100 PER CASE
$86.91 / CASE
IN STOCK Professional-grade fibreboard folding cartons designed for business stationery, documents, and cards. Two-piece snap-lock construction provides instant assembly with zero tools required. Ships flat to minimize storage footprint–sold as a case of 150 units for maximum cost efficiency.
Chipboard Cartons

11 1/8 x 9 1/2 x 3" White Fibreboard Folding Cartons - Case of 150

PN: S6

11 1/8 x 9 1/2 x 3 in Fibreboard 150 PER CASE
$212.11 / CASE
IN STOCK Industrial-grade 10
Chipboard Cartons

10x3.5x2 White Fibreboard Folding Cartons 200/Case

PN: BCF24

10 x 3.5 x 2 in Fibreboard 200 PER CASE
$165.75 / CASE
IN STOCK 10x10
Chipboard Cartons

10x10 White Fibreboard Deluxe Gift Box Lids 50/Case

PN: DGBL1010W

10 x 10 in Fibreboard 50 PER CASE
$106.60 / CASE
IN STOCK Premium 10x10x6 white chipboard box bottoms deliver upscale presentation for retail and gifting. Ships flat and folds quickly–case of 50 units ready to pair with compatible rigid lids. High-gloss finish with white interior maximizes visual impact while keeping costs efficient.
Chipboard Cartons

10x10x6 White Chipboard Gift Box Bottoms 50/Case

PN: DGB10106W

10 x 10 x 6 in Fibreboard 50 PER CASE
$232.63 / CASE
IN STOCK 11.25x8.75x6 ECT-48 Double Wall Corrugated Boxes - Shipping, Bundle of 15
Boxes - Corrugated

11.25x8.75x6 ECT-48 Double Wall Corrugated Boxes 15-Pack

PN: HD1186RDW

11 1/4 x 8.75 x 6 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$35.86 / BUNDLE
IN STOCK 10x10x10 ECT-48 Double Wall Corrugated Boxes, 15-Pack
Boxes - Corrugated

10x10x10 ECT-48 Double Wall Corrugated Boxes 15-Pack

PN: HD101010DW

10 x 10 x 10 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$27.33 / BUNDLE
IN STOCK 11.25x8.75x12 ECT-32 Kraft Corrugated Boxes - Protect Documents & Printed Materials, 25-Box Bundle
Boxes - Corrugated

11.25x8.75x12 ECT-32 Kraft Corrugated Boxes

PN: 11812

11 1/4 x 8.75 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$28.20 / BUNDLE
IN STOCK 10.5x10.5x72
Boxes - Corrugated

10.5x10.5x72 ECT-32 Kraft Telescoping Outer Corrugated Box 15-Pack

PN: T101072OUTER

10 1/2 x 10 1/2 x 72 in ECT-32 Corrugated 15 PER BUNDLE
$195.83 / BUNDLE

Product Help Request

Send the SKU, quantity, delivery ZIP, and any required specs so we can route the request.

Overview

Cardboard boxes here means kraft corrugated cartons for shipping and storage in single, double, and triple wall grades, sold in bundles and bulk cases. The collection also carries the paperboard formats that get grouped under "cardboard" in real warehouses: 24pt fibreboard folding cartons, rigid chipboard stayflats mailers, and spiral-wound fibreboard mailing tubes. If you are sizing cartons for a specific load, what size box for dishes walks through the working method: measure the packed contents, add cushioning room, and match a stock size.

What this collection covers

How to choose

Decision How to make it
Wall grade Single wall handles routine parcels. Step up to double or triple wall for heavy, dense, or palletized loads, not because a product feels valuable.
Corrugated vs. paperboard Corrugated takes stacking and carrier handling. Fibreboard cartons and chipboard mailers protect shape and surface but are not outer shipping boxes for heavy items.
Fixed vs. multi-depth If your products vary in height, multi-depth cartons cut the number of box SKUs you keep on the shelf and reduce the void fill each order needs.
Size Measure the packed product, add room for cushioning, and stop. Oversized boxes cost you twice: more void fill and more billable cube. The box size finder and box quantity guide do the arithmetic.

Freight is part of the price

Boxes are light but bulky, so freight is priced on the space they take, and on a small order it can rival what the boxes themselves cost. Most suppliers let you discover that at checkout; we would rather you plan for it. Order in bundle and case quantities so freight spreads across more units, and combine boxes with tape and void fill in one shipment. The underlying numbers are in the packaging cost and cube index.

Related collections and guides

Buying path

Buy Cardboard Boxes by the specs that change the order

Use filters, product titles, and product pages to compare size, material, pack count, case quantity, and fit before ordering.

Compare

Use filters and product titles to narrow by the specs that affect fit.

Confirm

Open the product page before ordering a case so you can check quantity, unit, and limits.

Reorder

Save the SKU or product link for repeat purchasing and support questions.

Larger orders

For pallet, recurring, or mixed-SKU needs, send support the details before placing a large order.

What to check first

  • Inside dimensions
  • Board grade or strength rating
  • Box style and closure
  • Case or bundle quantity
Common wrong-order risk: Choosing the outside size instead of the inside size. Confirm product fit, void fill, and storage space before ordering.
Use the box size calculator -> Contact support for larger orders -> Compare corrugated box types -> View products below ->