Envelopes and mailing bags

Envelopes and mailing bags

We offer an extensive range of envelopes in DIN long (DL), C4, C5, C6, C7, business card, and square formats. The envelopes, mailing bags, and envelopes are made from...
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Envelopes with string closure, smooth, kraft paper,...
Envelopes with string closure, smooth, kraft paper,...
Envelopes with string closure, smooth, kraft paper, two-tone, various sizes
SKU:
20211575
Variations in:
  • colour
  • size
Shipping weight:
0,02 kg
  • Size: selectable according to variant
  • Color: selectable according to variant
  • Material: Kraft paper, 180 g/m²
  • Closure: String closure (Japanese closure)
  • Surface: Smooth and unprinted

Ideal as mailing packaging, for sustainable gifts, or environmentally friendly shipping.

Envelopes with string closure, smooth, kraft paper, two-tone, various sizes
0,44 € - 0,99 € *
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  • Available immediately
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Envelope C4, 324 x 229 mm, brown, string closure, kraft...
Envelope C4, 324 x 229 mm, brown, string closure, kraft...
Envelope C4, 324 x 229 mm, brown, string closure, kraft paper, mailing envelope
SKU:
20243467
Variations in:
  • Size
Shipping weight:
0,03 kg
  • Size: C4, C5, C6, DL
  • Material: Kraft paper 180 gsm, brown, smooth, unprinted
  • Filling height: none
  • Closure: string (Japanese closure)
  • Suitable for postal delivery

The reusable envelope is ideal for customer mailings, product samples, photos and gifts of money.

Envelope C4, 324 x 229 mm, brown, string closure, kraft paper, mailing envelope
from
0,41 € *
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  • Available immediately
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Envelope + 25 mm fold, brown, string closure, kraft paper...
Envelope + 25 mm fold, brown, string closure, kraft paper...
Envelope + 25 mm fold, brown, string closure, kraft paper various sizes
SKU:
20243469
Variations in:
  • Size
Shipping weight:
0,03 kg
  • Size: C4, C5, C6, DL
  • Material: 180 gsm brown Kraft paper, smooth, unprinted
  • Filling level: up to 25 mm
  • Closure: string (Japanese closure)
  • Suitable for postal delivery

The reusable envelope is ideal for customer mailings, product samples, photos and gifts of money.

Envelope + 25 mm fold, brown, string closure, kraft paper various sizes
from
0,46 € *
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  • Available immediately
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Envelope C4, 229 x 324 mm, black, string closure, smooth,...
Envelope C4, 229 x 324 mm, black, string closure, smooth,...
Envelope C4, 229 x 324 mm, black, string closure, smooth, kraft paper
SKU:
2121110556
Shipping weight:
0,04 kg
  • Format, Size: C4, 324 x 229 mm
  • Material: Kraft paper 160 g/m²
  • Color: Black
  • Surface: smooth, unprinted
  • Closure: string (Japanese closure)

This eco-friendly envelope made of sturdy paper is suitable for mailing. The C4 envelope fits everything up to the size of DIN A4, e.g., A4 sheets.

Envelope C4, 229 x 324 mm, black, string closure, smooth, kraft paper
1,39 € *
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  • Available immediately
  • Delivery time: 1 Workdays  (DE - int. shipments may differ)
Best sellers
Envelope DL, 220 x 110 mm, white, string closure, kraft...
Envelope DL, 220 x 110 mm, white, string closure, kraft...
Envelope DL, 220 x 110 mm, white, string closure, kraft paper, mailing envelope
SKU:
2121110573
Shipping weight:
0,02 kg
Shipping envelope with string, Japan closure, Kuvert, format DL (220 x 110 mm), kraft paper, 180 g/m², white, smooth, unprinted - Suitable for postal mailing
Envelope DL, 220 x 110 mm, white, string closure, kraft paper, mailing envelope
0,99 € *
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  • Available immediately
  • Delivery time: 1 Workdays  (DE - int. shipments may differ)
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Envelope C5 with window, string and button, kraft paper
Envelope C5 with window, string and button, kraft paper
Envelope C5 with window, string and button, kraft paper
SKU:
2121110450
Shipping weight:
0,02 kg
  • Envelope with window, for A5 format (148 x 210 mm)
  • Size: C5 (162 x 229 mm)
  • Window size: approx. 180 x 110 mm
  • Material: 180 gsm brown Kraft paper, smooth, unprinted
  • Closure: String (Japanese closure)

The reusable envelope is ideal for product samples, photos, documents, fashion items and more.

Envelope C5 with window, string and button, kraft paper
0,99 € *
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  • Available immediately
  • Delivery time: 1 Workdays  (DE - int. shipments may differ)
Best sellers
Envelope C5, 162 x 229 mm, Black, String Closure, Kraft...
Envelope C5, 162 x 229 mm, Black, String Closure, Kraft...
Envelope C5, 162 x 229 mm, Black, String Closure, Kraft Paper, Mailing Envelope
SKU:
2121110300
Shipping weight:
0,02 kg
  • Envelope, cover, mailing bag C5, suitable for DIN A5 format
  • Filling height: approx. 3.5 mm
  • Material: Kraft paper 180 g/m²
  • Color: Black
  • Surface: smooth, unprinted
  • Closure: string (Japanese closure)

This envelope with the special closure is suitable for postal shipping and ideal for letters, product samples, photos, and monetary gifts.

Envelope C5, 162 x 229 mm, Black, String Closure, Kraft Paper, Mailing Envelope
0,99 € *
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  • Available immediately
  • Delivery time: 2 Workdays  (DE - int. shipments may differ)
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Envelope C6, 114 x 162 mm, black, string closure, smooth,...
Envelope C6, 114 x 162 mm, black, string closure, smooth,...
Envelope C6, 114 x 162 mm, black, string closure, smooth, kraft paper
SKU:
2121110111
Shipping weight:
0,01 kg
  • Size, Format: 114 x 162 mm, DIN C6
  • Material: Kraft paper 180 g/m²
  • Color: Black
  • Surface: smooth, unprinted
  • Closure: String (Japanese closure)

The mailing envelope is suitable for postal shipping. The C6 mailing envelope fits everything up to A6 format (e.g., DIN A6 postcards).

Envelope C6, 114 x 162 mm, black, string closure, smooth, kraft paper
0,99 € *
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  • Available immediately
  • Delivery time: 1 Workdays  (DE - int. shipments may differ)
Best sellers
Envelope with string closure, smooth, plain kraft paper,...
Envelope with string closure, smooth, plain kraft paper,...
Envelope with string closure, smooth, plain kraft paper, various colors, various formats
SKU:
20211576
Variations in:
  • Colour
  • size
Shipping weight:
0,02 kg
  • Size: selectable according to variant
  • Color: selectable according to variant
  • Material: Kraft paper, 180 g/m²
  • Closure: String closure (Japanese closure)
  • Surface: Smooth and unprinted

Ideal as mailing packaging, for sustainable gifts, or eco-friendly shipping.

Envelope with string closure, smooth, plain kraft paper, various colors, various formats
only
0,00 € - 1,19 € *
0,95 €
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  • Available immediately
Best sellers
Envelope C4, 324 x 229 mm, panoramic window, string...
Envelope C4, 324 x 229 mm, panoramic window, string...
Envelope C4, 324 x 229 mm, panoramic window, string closure, kraft paper
SKU:
2121110451
Shipping weight:
0,03 kg
  • Format, Size: DIN C4, 324 x 229 mm
  • Window Size: approx. 270 x 170 mm
  • Material: Kraft paper 180 g/m²
  • Color, Surface: Brown, smooth, unprinted
  • Closure: String (Japanese closure)

Order this C4 envelope with window and string closure now.

Envelope C4, 324 x 229 mm, panoramic window, string closure, kraft paper
1,59 € *
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  • Available immediately
  • Delivery time: 1 Workdays  (DE - int. shipments may differ)

Folding cartons - Sustainable packaging solutions made of cardboard

Folding cartons are one of the most flexible and sustainable packaging solutions for a wide variety of products. Whether for shipping, in-store presentation or as gift packaging - with a folding box, you can rely on a practical format made of sturdy cardboard that is not only functional but also environmentally friendly.

In the Natürlich Verpacken range, you will find a wide selection of folding boxes that you can easily buy online and order directly. The range extends from standard sizes in clear shapes to customized solutions with variable heights and individual designs. Our packaging is made from recycled materials, is fully recyclable and does not use plastic - a conscious choice for anyone who wants to combine the environment and quality.

A variety of boxes for every need

The range includes numerous variants - from classic shipping packaging to decorative boxes for gifts and customizable models. All folding boxes are based on a practical insertion or folding mechanism and can also be fitted with a viewing window, inlay or printed areas if required.

Each box fulfills a specific purpose: shipping, storage, gift packaging or sales promotion. The cardboard used is not only sturdy, but also sustainable - for packaging solutions that meet the requirements of your brand. The combination of sturdy material, well thought-out shape and ecological production makes this packaging versatile - at any desired height and for a wide variety of products.

Packaging with responsibility - your benefits

Sustainable packaging
Our boxes are made from recycled cardboard and are completely plastic-free.
Individual design
Dimensions, shape and height can be adapted exactly to your product.
Simply store
Delivered flat and quickly assembled - ideal for storage and shipping.
Flexible use
Suitable for shipping, retail, presentation and gift packaging.

Why our folding boxes are the right choice

Areas of application & material properties

Our folding boxes are versatile - from small boxes for jewelry or cosmetics to medium-sized packaging for textiles and robust shipping boxes. The structure of the cardboardused ensures resilience, even with heavier weights or sensitive contents.

Whether square, rectangular or with an individual shape - the selection of products gives you complete freedom. Color variations and creative finishes are also possible. This gives you packaging that not only protects, but also makes your brand visible.

Precise production ensures clean fold lines, stable edges and an appealing feel - crucial for a professional appearance. All materials are designed for reusability and recycling and comply with current sustainability certifications.

Sustainability that goes beyond the packaging

Today, packaging means more than just protection. It is part of your brand identity - and a statement in terms of environmental awareness. That's why we use raw materials that are responsibly sourced and processed for all our folding cartons. The cardboard used comes from controlled forestry, production is resource-friendly and the entire packaging is fully recyclable after use.

By reducing the packaging to the essentials - material, size and shape - we create efficient boxes that are both visually and ecologically appealing. Our products therefore not only meet functional requirements, but also social expectations for sustainable action.

FAQ - Frequently asked questions about our folding boxes

Various standard sizes are available depending on the model. The size, height and shape can be customized for special requests.

Yes, our boxes are sturdy enough for shipping and reliably protect your products.

Yes, many of our products can be ordered directly online from a quantity of 1 - with no minimum quantity.

We offer you the option of customizing certain folding boxes - e.g. with a logo, viewing window or special choice of colour.

All packaging is made from FSC-certified recycled cardboard, is plastic-free and fully recyclable - ideal for an environmentally conscious packaging strategy.