Education & Office

IN STOCK ECT-32 kraft corrugated cartons engineered for shallow products that require secure, space-efficient shipping. The 16
Boxes - Corrugated

16x10x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 16104

16 x 10 x 4 in ECT-32 Corrugated 25 PER BUNDLE
$27.01 / BUNDLE
IN STOCK Reliable ECT-32 single-wall kraft corrugated boxes sized 15
Boxes - Corrugated

15x11x11 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 151111

15 x 11 x 11 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$40.83 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 15x11x9 inches–the trusted choice for mid-weight merchandise and standard industrial shipping. This 25-pack of single-wall cardboard shipping boxes delivers consistent crush strength and stacking performance at competitive bulk pricing. Recyclable kraft construction reduces your environmental footprint while maximizing warehouse efficiency.
Boxes - Corrugated

15x11x9 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15119

15 x 11 x 9 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$38.46 / BUNDLE
IN STOCK Dependable ECT-32 kraft corrugated shipping boxes sized 15
Boxes - Corrugated

15x11x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15118

15 x 11 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$41.33 / BUNDLE
IN STOCK ECT-32 single wall kraft corrugated boxes sized 15x11x7 inches–the workhorse size for mid-weight product shipping and warehouse storage. Sold as a bundle of 25, these cardboard boxes deliver proven stacking strength and freight efficiency for fulfillment operations. 100% recyclable kraft material reduces your environmental footprint.
Boxes - Corrugated

15x11x7 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15117

15 x 11 x 7 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$33.27 / BUNDLE
IN STOCK Reliable ECT-32 single wall corrugated shipping boxes sized 15
Boxes - Corrugated

15x11x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15116

15 x 11 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.20 / BUNDLE
IN STOCK ECT-32 single-wall kraft corrugated boxes sized 14x12x12
Boxes - Corrugated

14x12x12 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 141212

14 x 12 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$44.25 / BUNDLE
IN STOCK ECT-32 single wall kraft corrugated boxes sized 14
Boxes - Corrugated

14x12x9 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 14129

14 x 12 x 9 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$50.27 / BUNDLE
IN STOCK ECT-32 single-wall kraft corrugated boxes sized 14
Boxes - Corrugated

14x12x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 14126

14 x 12 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$32.10 / BUNDLE
IN STOCK Reliable ECT-32 kraft corrugated shipping boxes sized 13x13x10 for standard mid-range freight. Each bundle contains 25 boxes engineered for stacking strength and freight efficiency. Recyclable kraft construction reduces environmental impact while maintaining industrial durability.
Boxes - Corrugated

13x13x10 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 131310

13 x 13 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$42.19 / BUNDLE
IN STOCK Heavy-duty ECT-32 kraft corrugated boxes designed for mid-weight shipping and warehouse storage. 13
Boxes - Corrugated

13x13x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 13138

13 x 13 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$39.62 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 13
Boxes - Corrugated

13x13x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 13136

13 x 13 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.68 / BUNDLE
IN STOCK ECT-32 single-wall kraft corrugated boxes measuring 16
Boxes - Corrugated

16x10x16 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 161016

16 x 10 x 16 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$47.06 / BUNDLE
IN STOCK Professional-grade 16x10x6 double wall corrugated boxes engineered for demanding warehouse and fulfillment operations. ECT-48 kraft construction delivers superior stacking performance and impact protection–ideal for protecting mid-weight products during transport and storage. Ships flat in bundles of 15 to maximize warehouse efficiency and reduce freight costs.
Boxes - Corrugated

16x10x6 ECT-48 Kraft Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD16106DW

16 x 10 x 6 in D.W./ECT-48 Corrugated 15 PER BUNDLE
$50.59 / BUNDLE
IN STOCK Move more product with less waste. These 16x10x6 corrugated shipping boxes deliver ECT-32 strength in a convenient 25-box bundle. Engineered for mid-weight items, consistent stack crush resistance, and maximum pallet density–so your fulfillment team ships smarter.
Boxes - Corrugated

16x10x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 16106

16 x 10 x 6 in ECT-32 Corrugated 25 PER BUNDLE
$28.05 / BUNDLE
IN STOCK Industry-standard 14x12x14
Boxes - Corrugated

14x12x14 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 141214

14 x 12 x 14 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$70.76 / BUNDLE
IN STOCK Heavy-duty ECT-48 double wall corrugated boxes designed for demanding warehouse operations. 14
Boxes - Corrugated

14x12x10 ECT-48 Kraft Heavy-Duty Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD141210DW

14 x 12 x 10 in D.W./ECT-48 Corrugated 15 PER BUNDLE
$67.77 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes in 14x12x10
Boxes - Corrugated

14x12x10 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 141210

14 x 12 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$38.37 / BUNDLE
IN STOCK Standard-strength ECT-32 kraft corrugated shipping boxes in 14
Boxes - Corrugated

14x12x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 14128

14 x 12 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$35.00 / BUNDLE
IN STOCK ECT-32 single wall corrugated boxes sized 13
Boxes - Corrugated

13x13x12 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 131312

13 x 13 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$60.08 / BUNDLE
IN STOCK ECT-32 single-wall kraft corrugated boxes in 13x13x9
Boxes - Corrugated

13x13x9 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 13139

13 x 13 x 9 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$40.01 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes sized 13
Boxes - Corrugated

13x13x7 ECT-32 Kraft Corrugated Heavy Duty Shipping Boxes 25-Pack

PN: 13137R

13 x 13 x 7 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$36.78 / BUNDLE
IN STOCK Industrial-grade ECT-32 kraft corrugated boxes sized 12x12x14 inches–built for reliable stacking and freight efficiency in high-volume operations. This 25-box bundle delivers standard strength performance at competitive bulk pricing, making it ideal for e-commerce fulfillment, warehouse storage, and daily shipping needs.
Boxes - Corrugated

12x12x14 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 121214

12 x 12 x 14 in ECT-32 Corrugated 25 PER BUNDLE
$43.80 / BUNDLE
IN STOCK 10x10x16
Boxes - Corrugated

10x10x16 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 101016

10 x 10 x 16 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$62.95 / BUNDLE
IN STOCK ECT-48 heavy-duty double wall corrugated boxes sized 16
Boxes - Corrugated

16x10x10 ECT-48 Kraft Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD161010DW

16 x 10 x 10 in D.W./ECT-48 Corrugated 15 PER BUNDLE
$56.86 / BUNDLE
IN STOCK Reliable ECT-32 kraft corrugated boxes sized 15
Boxes - Corrugated

15x12x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15126

15 x 12 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$35.26 / BUNDLE
IN STOCK Master your freight costs with this precision-engineered 12.75x12.75x13.5 corrugated box. Engineered to consolidate eight standard 6
Boxes - Corrugated

12.75x12.75x13.5 ECT-32 Kraft Master Carton Box 25-Pack

PN: 121213

12 3/4 x 12 3/4 x 13 1/2 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$51.67 / BUNDLE
IN STOCK Move inventory faster with our 16x11x10 corrugated boxes–25-pack bundles built for serious warehouse operations. ECT-32 kraft construction delivers proven stacking strength and freight efficiency without premium pricing. Perfect for mid-size shipments that demand reliability.
Boxes - Corrugated

16x11x10 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 161110

16 x 11 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$44.29 / BUNDLE
IN STOCK Dependable 16x11x9 corrugated shipping boxes built from ECT-32 kraft material for consistent performance in high-volume fulfillment. Each bundle contains 25 boxes–ideal for mid-size shipments and cost-effective inventory management. Stackable, recyclable, and ready to reduce your packaging costs.
Boxes - Corrugated

16x11x9 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 16119

16 x 11 x 9 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$39.15 / BUNDLE
IN STOCK ECT-32 single wall kraft corrugated boxes sized 15
Boxes - Corrugated

15x12x14 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 151214

15 x 12 x 14 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$78.91 / BUNDLE
IN STOCK Heavy-duty 15x12x12 corrugated shipping boxes made from ECT-32 kraft material deliver reliable stacking strength and protection for mid-weight industrial shipments. Each 25-pack bundle maximizes freight efficiency and reduces per-unit packaging costs. Recyclable kraft construction ensures sustainability without compromising durability.
Boxes - Corrugated

15x12x12 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 151212

15 x 12 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$45.62 / BUNDLE
IN STOCK Industrial-grade 15x12x10
Boxes - Corrugated

15x12x10 ECT-32 Kraft Corrugated Boxes

PN: 151210

15 x 12 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$40.22 / BUNDLE
IN STOCK ECT-32 single-wall kraft corrugated boxes in 15
Boxes - Corrugated

15x12x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15128

15 x 12 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$38.21 / BUNDLE
IN STOCK ECT-32 kraft corrugated cartons sized 15
Boxes - Corrugated

15x12x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 15123

15 x 12 x 3 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$41.54 / BUNDLE
IN STOCK Industrial-grade ECT-32 kraft corrugated shipping boxes in 13½
Boxes - Corrugated

13.5x13.5x7.5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 13137

13 1/2 x 13 1/2 x 7 1/2 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$39.85 / BUNDLE
IN STOCK Heavy-duty ECT-48 double wall corrugated boxes deliver maximum protection for mid-weight shipments and storage. Each 13x13x13 kraft carton offers superior stacking strength and crush resistance. Bundle of 15 ships flat to maximize your warehouse efficiency and minimize storage footprint.
Boxes - Corrugated

13x13x13 ECT-48 Heavy Duty Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD1313DW

13 x 13 x 13 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$47.07 / BUNDLE
IN STOCK Industrial-grade ECT-48 double wall corrugated boxes engineered for maximum stacking performance and freight efficiency. 15x12x12
Boxes - Corrugated

15x12x12 ECT-48 Kraft Double Wall Corrugated Boxes 15-Pack

PN: HD151212DW

15 x 12 x 12 in ECT-48 Double Wall Corrugated 15 PER BUNDLE
$67.58 / BUNDLE
IN STOCK Heavy-duty ECT-48 kraft double wall corrugated boxes engineered for maximum protection and stacking performance. 15x12x10 dimensions ideal for mid-weight industrial shipments. Sold as a bundle of 15 cartons that ship flat to reduce warehouse footprint and freight costs.
Boxes - Corrugated

15x12x10 ECT-48 Kraft Double Wall Corrugated Shipping Boxes 15-Pack

PN: HD151210DW

15 x 12 x 10 in D.W./ECT-48 Corrugated 15 PER BUNDLE
$70.25 / 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 End-loading 9x9x18
Boxes - Corrugated

9x9x18 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 9918

9 x 9 x 18 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.57 / BUNDLE
IN STOCK 11.5x11.5x15.4 ECT-48 Double Wall Kraft Boxes - Shipping Cartons, Bundle of 25
Boxes - Corrugated

11 1/2x11 1/2x15.4 ECT-48 Kraft Shipping Boxes Heavy Duty 25-Pack

PN: KEG1

11 1/2 x 11 1/2 x 15 3/8 in ECT-48 Double Wall Corrugated 25 PER BUNDLE
$65.70 / BUNDLE
IN STOCK ECT-32 kraft corrugated shipping boxes sized 18
Boxes - Corrugated

18x10x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 18108

18 x 10 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$35.28 / BUNDLE
IN STOCK Dependable 18x10x6 corrugated shipping boxes built from ECT-32 kraft material for mid-weight product protection. Sold in bundles of 25 to maximize warehouse efficiency and reduce per-unit freight costs. Fully recyclable and stackable for optimal storage space.
Boxes - Corrugated

18x10x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 18106

18 x 10 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$30.95 / BUNDLE
IN STOCK Heavy-duty 16x12x12 corrugated shipping cartons built from ECT-32 kraft material for books, dense items, and freight-sensitive applications. Bundle of 25 ships flat to maximize storage efficiency and reduce logistics costs. Proven stacking performance for warehouse environments.
Boxes - Corrugated

16x12x12 ECT-32 Kraft Corrugated Heavy Duty Shipping Boxes 25-Pack

PN: 161212

16 x 12 x 12 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$41.73 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes designed for mid-sized shipments and warehouse storage. 16
Boxes - Corrugated

16x12x11 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 161211

16 x 12 x 11 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$68.81 / BUNDLE
IN STOCK ECT-32 kraft corrugated boxes in 16x12x10
Boxes - Corrugated

16x12x10 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 161210

16 x 12 x 10 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$39.28 / BUNDLE
IN STOCK Heavy-duty ECT-32 kraft corrugated boxes sized 16
Boxes - Corrugated

16x12x8 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 16128

16 x 12 x 8 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$36.12 / BUNDLE
IN STOCK ECT-32 single wall kraft corrugated boxes sized 16
Boxes - Corrugated

16x12x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack

PN: 16126

16 x 12 x 6 in ECT-32 Single Wall Corrugated 25 PER BUNDLE
$34.29 / BUNDLE

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SELECTION EXPERT ADVICE

Shipping and Mailing for Office Operations
MORE INFO
Office mailrooms process outbound correspondence, packages, and interoffice shipments across a wide range of sizes and weights. Having a core selection of standard envelope sizes, padded mailers for fragile items, and small corrugated boxes for equipment shipments eliminates the need to improvise packaging for each unique piece.
Organization and Labeling for Schools and Offices
MORE INFO
Label systems for file rooms, storage areas, classroom supplies, and office equipment rooms create the organizational structure that allows staff to find what they need quickly without assistance. Consistent label formats and color coding across departments reduce administrative overhead and make audits and inventory counts significantly faster.
Moving and Storage for Office Relocations
MORE INFO
Office relocations and classroom reorganizations require significantly more boxes, tape, labels, and protective materials than most administrators plan for. Building in a 20% buffer on box quantities and ensuring you have both moving-weight cartons and file-storage boxes on hand prevents the delays that come from running out of supplies mid-move.
Overview

4,961 office and education supplies: spiral wound mailing tubes with caps, polyester laser labels, 2.2 mil carton tape, moving boxes, bins and dispensers. Sizes and case counts are on every product page. Orders ship from five US regional warehouses; for mixed or recurring orders use the bulk quote path with SKU, quantity and destination ZIP.

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