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White corrugated cardboard literature mailer, 4x2x2 inches, flat-folded, pack of 50

Zoro Select

Zoro Select M422 4x2x2 in Literature Mailer White

SKU CH-9EMY-YW3M2

White corrugated cardboard literature mailer measuring 4 x 2 x 2 inches inside, rated ECT-32-B with 65 lb capacity, sold in packs of 50

  • ColorWhite
  • Compact 4x2x2 in interior fits small literature
  • 32 ECT B-flute wall resists crushing up to 65 lb
  • 100 % post-consumer recyclable corrugated cardboard
  • White single-wall design presents clean professional look
  • Pack of 50 mailers readies high-volume shipping

Compact Literature Mailer

The Zoro Select M422 is a white corrugated cardboard mailer designed for shipping documents, catalogues and slim products. Each unit measures 4 in x 2 in x 2 in inside dimensions with a 3/16 in wall thickness. It uses a B-flute single-wall construction rated ECT-32-B for structural rigidity. The mailers arrive flat and assemble without tape for quick packing.

65 lb Load Capacity

Rated for a maximum load of 65 lb, the mailer comfortably handles literature bundles, small parts kits and promotional items. The B-flute profile provides crush resistance during transit while keeping the package lightweight. It is not suited for heavy tools, dense components or anything exceeding the stated limit. Overloading risks seam failure and content damage.

Replaces Improvised Packaging

This mailer replaces ad-hoc boxes, padded envelopes and tape-sealed flats when a consistent, professional presentation matters. The 50-count pack supports recurring fulfilment runs and reduces per-shipment prep time. The jump is worth it when you ship similar-sized items regularly and need uniform branding. One-off or oversized shipments will not benefit from the fixed dimensions.

Highlights

  • Compact 4x2x2 in interior fits small literature
  • 32 ECT B-flute wall resists crushing up to 65 lb
  • 100 % post-consumer recyclable corrugated cardboard
  • White single-wall design presents clean professional look
  • Pack of 50 mailers readies high-volume shipping

Specifications

BrandZORO SELECT
ColorWhite

Questions about this item

Will these 4x2x2 in mailers stack safely on top of heavier cartons rated for 65 lb?

Each mailer uses ECT-32-B single-wall B-flute corrugated cardboard with a 65 lb maximum load capacity, so they can support that weight when stacked evenly.

How can I confirm the mailers meet the ECT-32-B specification once I open the bundle?

Look for the ECT-32-B marking printed on the box panels and verify the 3/16 in wall thickness and B-flute profile by inspecting the corrugation edge.

The pack contains 50 mailers — are any tape, labels or inserts included, or must I buy them separately?

Only the 50 white literature mailers are supplied; sealing tape, shipping labels and any protective inserts must be purchased separately.

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