White paper envelope with self-adhesive strip C5 162x229

📩 White paper C5 envelope (162×229 mm) - self-adhesive strip closure (HK), 80 g/m²

Are you looking for a C5 format envelope that will ensure quick and secure sealing of any letter or document? White paper C5 envelope (162×229 mm) with self-adhesive strip (HK) is the perfect solution for offices, online shops, and private individuals who value convenience and professional appearance. Made of offset paper with a weight of 80 g/m², it guarantees appropriate stiffness while maintaining lightness of the shipment.

🌟 Key features of the C5 envelope (162×229 mm) with HK closure

• Self-adhesive strip (HK): just peel off the protective strip and press the flap to achieve a durable and airtight seal. No moistening or additional glue needed!
• Format C5 (162×229 mm): fits A5 documents (148×210 mm) or A4 sheets folded in half without creases.
• Grammage 80 g/m²: lightweight but durable offset paper ensures content protection and favorable shipping costs.
• No underprint: uniform, smooth surface inside the envelope - complete freedom in personalization or external printing.
• Color white: universal appearance, which you can easily address by hand, sticker or print; professional presence for business and private correspondence.
• 100% paper: environmentally friendly - suitable for recycling and supports pro-environmental actions.

📄 Application of the white C5 envelope (HK, 80 g/m²)

• 📝 Business and official correspondence: quick preparation of letters, invoices, and documents, thanks to a secure closure with an HK strip.
• 💌 Invitations and greeting cards: elegant appearance and perfect dimensions for the A5 format.
• 📢 Marketing materials: brochures, leaflets, price lists - hidden in a C5 envelope with a professional finish.
• 🏷️ E-commerce companies: possibility of sending invoices, instructions or discount coupons in a quick and neat way.

💼 Who will appreciate this envelope with a self-adhesive strip?

• 🏢 Offices and administrations: mass correspondence requires convenient, solid solutions - HK significantly speeds up work.
• 🏠 Private individuals: sending invitations and letters becomes simpler and more aesthetic.
• 🛍️ Online stores: attaching purchase documents to packages; quick sealing reduces the time of preparing shipments.
• 🎨 Advertising and creative agencies: flawless appearance of correspondence affects the brand's image reception.

⚖️ Why choose C5 format with HK closure?

The C5 format provides compact dimensions, but sufficient to accommodate A4 sheets folded in half - it's a golden mean between the larger C4 and the smaller DL. Additionally, the self-adhesive strip (HK) ensures that the envelope remains tightly closed until opened by the recipient, preventing accidental unsealing during transport.

🎨 Personalization and other possibilities

Do you want your correspondence to stand out from the rest? We recommend:

• Custom-sized boxes - design packaging that meets 100% of your needs.
• Printed boxes – strengthen brand recognition and create consistent visual identification.

Such non-standard solutions make every detail of the shipment work for the image of your company!

💬 Need an individual offer?

Go to the PRO form to order larger quantities of envelopes or inquire about personalized packaging. We will be happy to advise on the optimal solutions for your business.

White paper envelope C5 (162×229 mm), 80 g/m², self-adhesive strip closure (HK) - gain the convenience of sealing, aesthetics and ecology in one product!