Printed Bubble Mailers
4KOM.pl

Case Study

Case Study: 4KOM.pl – How TAP Printed Bubble Envelopes Support Logistics Scaling and Strengthen the Brand in eCommerce

Client Profile – 4kom.pl

4kom.pl is a dynamically growing online store that has been operating on the market since 2014. It specializes in selling accessories for mobile devices and offers over 30,000 products at attractive prices.

From the very beginning, the 4KOM team has focused on the highest quality of customer service, defined by:

  • a wide selection of products for all popular brands
  • an intuitive shopping process
  • express shipping – up to 2 parcels per second
  • free delivery from 150 PLN
  • safe packaging and delivery of shipments
  • professional advice and efficient complaint handling

Among the bestsellers are products of its own brand – ALOGY – such as HDMI cables, phone holders, and hydrogel screen protectors.

Logistics Challenge: Reliable Packaging for 30,000 Shipments per Month

Thanks to an advanced WMS system and a well-coordinated team, 4kom.pl handles up to 30,000 orders per month. This required finding reliable, consistent, and eco-friendly packaging that could keep up with the intense workflow and ensure product safety during transport.

Solution: TAP Bubble

After a series of quality tests, 4kom.pl chose TAP bubble envelopes, which successfully passed rigorous trials in terms of:

  • Adhesive strength – resistant to accidental opening during transport
  • Strong seals – bottom and side seals ensuring tightness and durability
  • Sustainable materials – paper and film with recycled content
  • Ease of separation – film can be separated from paper after use (recycling: yellow/blue bin)
  • Consistent quality and availability – essential in high-volume shipping processes

Result: The Envelope as a Brand Carrier

The next step was to strengthen 4KOM’s brand recognition through custom advertising print on the envelopes. The graphic design reflects the ecological nature of the paper and emphasizes the professionalism of the shipment.

Each package becomes:

  • a representative business card of the brand
  • a touchpoint with the customer, building image and loyalty
  • an aesthetic unboxing element that customers remember and photograph

Summary

Efficient shipping processes – up to 2 parcels per second

Durable and eco-friendly packaging from TAP

Increased brand awareness through printed envelopes

Consistent quality and availability ensuring continuous shipments

If you would like to speak with the author of this article, you can do so via Linkedin, by filling out the contact form, or by writing to info@taptelion.pl.

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