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Six brown rectangular corrugated cardboard shipping boxes, flat-packed, satin brass and brown finish

Serwrsw 12x9x4 inch 6 Pack Cardboard Shipping Boxes

SKU CH-5YGM-0RBN1

Six medium corrugated boxes measuring 12 by 9 by 4 inches arrive flat with snap-lock assembly, 11.6 by 8.6 by 3.6 inch internal space, and smiley stickers for labelling

  • Surface finishSatin Brass and Brown
  • Key featuresCardboard, Serwrsw, Brown, 12 × 9 × 4 in 6 Pack, 12 L x 9 W
  • Product colorBrown
  • Size details1
  • Sold as12 × 9 × 4 in 6 Pack
  • Pack quantity12 × 9 × 4 in 6 Pack
  • Three-layer corrugated construction protects contents during transit
  • Snap-together design assembles quickly without tape or staples
  • External 12 x 9 x 4 inches with internal 11.6 x 8.6 x 3.6 inches fits small items
  • Smooth brown surface accepts writing and labels for custom branding
  • Five-layer outer carton keeps the six flat-packed boxes safe until needed

Medium Cardboard Shipping Boxes

These Serwrsw boxes arrive as a set of six brown corrugated cartons measuring 12 by 9 by 4 inches externally. They are designed for small-business mailing and general-purpose packing of lightweight goods such as books, toys or stationery.

Check dimensions and assembly needs

Verify that the internal space of 11.6 by 8.6 by 3.6 inches fits your products before ordering. The snap-lock design folds along pre-scored lines without tape, glue or staples, so ensure you have a flat work surface for quick assembly.

Suits low-volume shippers, not heavy loads

Ideal for merchants sending small parcels who want a writable surface for labels or custom branding. Not suited for fragile items needing cushioning beyond single-wall cardboard, nor for anyone requiring larger capacity or double-wall strength.

How it compares

Measured against everything we stock in Packing Materials & Shipping Labels, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 84% of the 3,067 comparable items (median $52.99).

Specifications

Product
Brand nameSerwrsw
Product colorBrown
Size & build
Surface finishSatin Brass and Brown
Size details1
In the box
Pack quantity12 × 9 × 4 in 6 Pack

Questions about this item

Does the set include everything I need to seal the boxes or do I need to buy tape separately?

The six boxes use a snap-together design that folds along pre-scored lines, so no tape, glue or staples are required; the pack also includes six smiley-face stickers and an instruction manual.

Should I order the 12 × 9 × 4 inch size or look for a different dimension for my items?

The external dimensions are 12 × 9 × 4 inches and the usable interior space is 11.6 × 8.6 × 3.6 inches; choose this size if your products fit within those internal measurements.

Will the 12 × 9 × 4 inch external size be accepted by major carriers without oversize fees?

At 12 × 9 × 4 inches the box falls well within standard small-parcel limits for most carriers, making it suitable for everyday shipping of books, toys, stationery and similar lightweight items.

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