100X Mailing Box SuperFlat #02 220x160x16mm Large Letter Size A5 Rigid Envelope

  • Sturdy enough to last longer than standard cardboard.
  • Ship anything that you can easily pack into the box.
  • The design, shape and flaps, all speak high quality.
  • Squeeze and deflate to stack multiple boxes together
  • Self-locking tabs for easy, tape assembly.


Our Super Flat Large Letter Mailing Box makes it convenient to send out A5 documents and other flat paraphernalia.

It has an ergonomic design and rigid envelope build.

Strong thick-walled cardboard is great for mailing light-weight items.

The flat shape is ideal for storage.

The locking mechanism is especially designed to provide strong packaging.

Use of tape is optional, the box closes strongly in itself.

A full-package deal for regular mailing and shipping use. Buy now and ensure sound delivery!

SKU: SKU- MB-220*160*16-whi-100 Category:
Weight 5.8 kg
Dimensions 49 × 34 × 19.5 cm

100, 200, 500

  • Dimensions: 220 x 160 x 16 (mm)
  • Material: Heavy Duty Cardboard
  • Purpose: Shipping and Mailing Items
  • Quantities: 100, 200, 500
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