Ship small items with confidence using these ECT-32-B white corrugated mailers. One-piece fold-and-tuck design requires no tape, glue, or staples‚assemble in seconds and reduce fulfillment labor. Crush-resistant double walls on front and sides protect fragile contents while keeping postage costs low. 50-pack bundle.
In Stock SKU: M535

5x3x5 ECT-32-B White Corrugated Mailers, 50/Bundle

5x3x5 ECT-32-B White Corrugated Mailers, 50/Bundle. Use this item for shipments or presentation packs where the product fits the listed inside dimensions and closure style. Listed specs include size 5 x 3 x 5 in; material corrugated; sold as 50/Bundle. Confirm SKU, pack count, price, availability, and checkout delivery before ordering.

$36.41 / BUNDLE (50 PER BUNDLE)
Order timing and shipping options show at checkout
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Confirm this specSKU M535

5x3x5 ECT-32-B White Corrugated Mailers, 50/Bundle: compare by inside dimensions, board type, closure, color, and case quantity. Confirm SKU, sold-as unit, price, availability, and checkout delivery before ordering.

Size
5 x 3 x 5 in
Material
ECT-32-B Corrugated
Color
White
Sold as
BUNDLE (50 PER BUNDLE)
Freight class
125
Material
ECT-32-B White Corrugated
Dimensions
5" L x 3" W x 5" H
Design Type
One-Piece Fold-and-Tuck Mailer
Good fit for

Good fit for shipments or presentation packs where the product fits the listed inside dimensions and closure style. Confirm inside dimensions, board type, closure, color, and whether the item needs extra cushioning.

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Exact-spec procurement

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SKU
M535
Product
5x3x5 ECT-32-B White Corrugated Mailers, 50/Bundle
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Confirm dimensions, material, pack count, price, and availability on this page before ordering.

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Best For

Good fit for shipments or presentation packs where the product fits the listed inside dimensions and closure style. Confirm inside dimensions, board type, closure, color, and whether the item needs extra cushioning.

How to Choose the Right Packaging

The buying decision should be based on the exact inside dimensions, board type, closure, color, and case quantity, not the category name alone. Use the current product page as the source of truth for SKU, variant, price, availability, sold-as unit, and checkout delivery.

Specs at a Glance

MaterialECT-32-B White Corrugated
Dimensions5" L x 3" W x 5" H
Design TypeOne-Piece Fold-and-Tuck Mailer
Bundle Quantity50 Units per Bundle
RecyclableYes
Common Use Cases
  • Packing small ecommerce orders, kits, samples, gifts, documents, or parts in a folding mailer box.
  • Standardizing a branded or unbranded mailer-box size for repeat shipments.
  • Reordering by exact product link, SKU, or sold-as quantity.
  • Adding the item to a mixed-SKU or recurring supply request when quantity, delivery ZIP code, or timing matters.
What You'll Receive
  • This listing is sold as 50/Bundle. Check the current product page for variant details, price, availability, and pack count before checkout.
Shipping & Packaging

Delivery options and timing are shown at checkout based on item and destination. For larger quantities, freight-sensitive items, mixed-SKU needs, or recurring supply, send the product link or SKU, quantity, delivery ZIP code, receiving notes, and timing to support@packrift.com.

Frequently Bought Together

Related supplies

Frequently Asked Questions

ECT-32-B indicates Edge Crush Test rating of 32 pounds per inch, meaning this corrugated can withstand 32 lbs of crush force per linear inch of edge. This rating ensures reliable protection for small, lightweight shipments while maintaining cost efficiency compared to heavier-grade materials.

No. The one-piece fold-and-tuck design requires no tape, glue, or staples. Simply fold the box together in seconds for immediate use, reducing labor time and material costs per unit.

The compact 5 x 3 x 5" footprint and flat-shipped bundle design maximize pallet utilization compared to larger mailer sizes. Typical customers see 15-25% freight cost reduction and 30-40% storage space savings versus bulkier alternatives.

Yes. The double-wall corrugated construction on front and sides provides crush resistance ideal for protecting small fragile items like electronics, cosmetics, and glassware during transit and handling.

Technical Specifications

Design TypeOne-Piece Fold-and-Tuck Mailer
Bundle Quantity50 Units per Bundle
RecyclableYes
Color White
Strength / Material ECT-32-B Corrugated
Dimensions (Internal) 5"" × 3"" × 5"" (L × W × H)

Product Downloads

Shipping Information

Outer Carton Dimensions

22.0" × 11.75" × 6.0" (L × W × D)

Unit of Measure

BUNDLE

Qty Per Shipping Unit

50 PER BUNDLE

LTL Freight Class

Class 125

Delivery Method

Shown at checkout

ORDER SUPPORT

Product Support

We aim to show product specs, case quantities, and availability clearly. Contact support if an item does not match the listed product details.

Secure checkout LTL freight available on case/skid orders

Buyer guides

Pick the right material, size, and gauge before you order.

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How to Measure for Shipping

Measure inside and outside dimensions before choosing shipping supplies or estimating DIM-weight costs.

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