ISTA Transit-Tested Packaging certified

ISTA Transit-Tested Packaging

Sustainably Sourced Kraft Materials certified

Sustainably Sourced Kraft Materials

Wholesale Corrugated Cardboard Shipping Boxes

Meridian Packaging supplies wholesale corrugated cardboard shipping boxes engineered for e-commerce fulfillment, moving, and industrial shipping. Choose from single, double, and triple-wall constructions in sizes ranging from 4x4x4-inch mailers to 40x40x40-inch bulk Gaylord containers, all in-stock with low minimum orders and volume pricing for businesses of every scale.

Long and Narrow Corrugated Box
Standard Corrugated Box/ Standard Corrugated Shipping Box
Bulk Container (Gaylord Box)
Corrugated Cube Box
Specialty Moving Box
Mailer Box

Our Range of Products

Long and Narrow Corrugated Box

Long and Narrow Corrugated Box

  • 3 sizes up to 36" for long, narrow items
  • Engineered to prevent bending or crushing
  • Flat-packed for efficient space-saving storage
Standard Corrugated Box/ Standard Corrugated Shipping Box

Standard Corrugated Box/ Standard Corrugated Shipping Box

  • 11 standard sizes from 4x4x4" to 28x22x14"
  • Single or double wall, ECT-32 to ECT-44
  • Bulk pricing as low as $0.88 per unit
Bulk Container (Gaylord Box)

Bulk Container (Gaylord Box)

  • Heavy-duty 1100# triple wall construction
  • Large 40x40x40" capacity for bulk storage
  • Stackable, forklift & pallet compatible
Corrugated Cube Box

Corrugated Cube Box

  • Equal 24x24x24 inch cube for bulky items
  • Double-wall 275# Kraft, ECT-44 rated
  • Ships flat, assembles quickly on-site
Specialty Moving Box

Specialty Moving Box

  • Wardrobe box with built-in hanger bar
  • Double-wall Dish Pack for fragile items
  • Reusable HDPE box for multiple moves
Mailer Box

Mailer Box

  • Self-locking side-load, no tape needed
  • Durable 200# Test Kraft material build
  • Two variants: Crush-Proof and Economy

Frequently Asked Questions

What sizes of corrugated shipping boxes are available wholesale?

Meridian stocks 11 standard sizes ranging from 4x4x4 inches up to 28x22x14 inches, plus specialty formats including cube boxes (24x24x24 in), long and narrow boxes (10x5x5 to 36x6x6 in), and bulk Gaylord containers (40x40x40 in) to match nearly any shipping or storage requirement.

What's the difference between single-wall, double-wall, and triple-wall boxes?

What is the minimum order quantity for wholesale boxes?

How much do wholesale corrugated boxes cost per unit?

What ECT rating do I need for my shipment?

Do you offer boxes for moving and storage in addition to shipping?

Can I get custom sizes or printing on wholesale boxes?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

E-Commerce & Retail Fulfillment

E-Commerce & Retail Fulfillment

Reliable corrugated boxes and mailers protect apparel, electronics, and goods during parcel shipping and fulfillment.

Moving & Relocation

Moving & Relocation

Cube boxes, wardrobe boxes, and dish packs safely transport household items, garments, and fragile goods during moves.

Warehousing & 3PL Logistics

Warehousing & 3PL Logistics

Bulk Gaylord containers and standard boxes support pallet storage, order processing, and distribution center operations.

Manufacturing & Industrial Shipping

Manufacturing & Industrial Shipping

Heavy-duty single and double-wall boxes protect machinery parts, components, and industrial goods in transit.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why E-Commerce, Logistics & Manufacturing Companies Choose Meridian Packaging

Extensive Size & Wall Options

From 4-inch mailers to 40-inch triple-wall Gaylords, source every box style and strength rating from one supplier.

Low Minimum Order Quantities

Order as little as one bundle with in-stock availability, eliminating large upfront commitments and warehouse storage burdens.

Volume Pricing & Fast Turnaround

Competitive bundle pricing plus custom volume discounts keep recurring shipping and fulfillment operations running smoothly.

Ready to Stock Up on Wholesale Shipping Boxes?

Share your box specs and volume needs—our packaging experts will respond with a custom quote and lead time.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (214) 444-8963. You can also send us a quick email at info@meridianpkg.com.