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Kraft padded self-seal mailers, 14 by 20 inches, carton of 50

Sealed Air

Sealed Air Jiffy Padded Self-Seal Mailer #7 14 1/4 x 20 Kraft 50 Carton 64542

SKU CH-FDHV-4T7GP

Kraft padded mailers with self-adhesive closure, double-folded corners and uniform cushioning, 100 % curbside recyclable, 50 per carton

  • TypeEnvelopes\Mailers
  • ColorKraft
  • Protects fragile items with uniform padded interior cushioning
  • 100 % curbside recyclable Kraft material supports sustainability goals
  • Double-folded corners and double-glued bottom add edge strength
  • Self-adhesive closure and smooth inner liner speed up packing
  • Carton of 50 mailers sized 14 1/4 x 20 inches for bulk shipping

Heavy-duty Kraft mailer for shipping

The Sealed Air Jiffy padded mailer measures 14 1/4 x 20 inches and uses a self-adhesive closure for quick sealing. It is sold as a carton of 50 units, making it suitable for businesses with regular shipping volume. The trade size #7 envelope fits documents, media and small fragile items that need uniform cushioning.

Protective cushioning with edge reinforcement

Double-folded corners and a double-glued bottom add strength at stress points during transit. A smooth inner liner allows easy insertion of contents without snagging on the padding. The rugged construction keeps items snug while the Kraft exterior resists tearing under normal handling loads.

Recyclable materials from certified forest sources

The mailer is 100 per cent curbside recyclable, so recipients can dispose of it in standard recycling streams. Wood fibre used in the Kraft paper comes from a certified managed forest, supporting responsible sourcing. No additional accessories or software are included with the carton of 50 mailers.

Highlights

  • Protects fragile items with uniform padded interior cushioning
  • 100 % curbside recyclable Kraft material supports sustainability goals
  • Double-folded corners and double-glued bottom add edge strength
  • Self-adhesive closure and smooth inner liner speed up packing
  • Carton of 50 mailers sized 14 1/4 x 20 inches for bulk shipping

Specifications

TypeEnvelopes\Mailers
BrandSealed Air
ColorKraft

Questions about this item

How do I seal the self-adhesive closure on this #7 mailer without tearing the strip?

Peel the protective liner from the adhesive flap, press the flap firmly onto the back panel for three seconds, and avoid repositioning once contact is made to prevent fibre tear.

Will the padded lining compress or degrade if the cartons sit in storage for months?

The uniform cushioning retains its loft indefinitely in dry conditions; no replacement or fluffing is needed before use.

At what weight does the double-glued bottom seam become the limiting factor during shipping?

The rugged construction with double-folded corners and double-glued bottom is rated for typical #7 trade-size loads; heavier items should use a larger trade size.

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