Secure shipping envelopes — W7
Reinforced protection for your sensitive shipments: shock-absorbing bubble wrap, anti-opening layer and reinforced kraft — ideal for e-commerce, documents and fragile products.
Main features
- Double protection: inner bubble + reinforced outer kraft.
- Anti-opening system and reinforced adhesive.
- Options with window, invoice pockets and repositionable tape closure.
- Compatible with 100x150 mm shipping labels and custom printing.
Technical specifications
| Reference | Size (mm) | Bubble thickness | Quantity / pack | Color |
|---|---|---|---|---|
| W7-P01 | 180 x 260 | 5 mm | 50 | Brown kraft |
| W7-P02 | 230 x 330 | 6 mm | 50 | Black kraft |
| W7-P03 | 300 x 400 | 8 mm | 25 | White kraft |
Sizes & variants
Sustainability & responsibility
W7 envelopes are available in recycled kraft and with water-based ink options for printing. Optimized to reduce volume and weight in order to lower the carbon footprint per parcel.
- 70% recycled kraft option.
- Neutral packaging and simplified recycling.
- Compliant with Australian shipping requirements.
Marie Dupont
Quality Manager — Newofferworld
Frequently asked questions
Yes — reinforcement and sealing allow safe transit. Check customs requirements for documents and products.
Yes — logo printing and legal information. Minimum quantities and lead time depend on complexity; contact our sales team.
Yes — samples available on request via our Contacts page. Some shipping costs may apply.