Brown solid cardboard Lettpac B4 envelope 250x353
from 1.57 zł incl. VAT
Boxes with adhesive strip and tear strip
Auto-lock bottom boxes
Corrugated flap boxes
Custom-size flap boxes
Custom-size printed flap boxes
Boxes for laptops
Multimail cardboard wraps
Folding boxes
Shipping packaging with protective film
Boxes with stabilising film
Maxibrief boxes
Großbrief boxes (GBK)
Boxes with double glue strip
Shipping tubes
Flat boxes with side opening
Wine shipping boxes
PE foam boards
Paper honeycomb panels
Paper void fill for parcels
Custom PE foam sheets
Paper shavings
Packing paper
Bubble wrap
Skropak loose fill
Honeycomb paper
Tissue paper
Corrugated cardboard on roll
Fix Box inserts for laptops
Inserts for wine shipping
Pallet cones
Fix Box protective inserts
Protection profiles made of PE foam
Corrugated cardboard pads
Cardboard edge protectors
Corner protectors
Custom corrugated cardboard layer pads
PE foam dividers
Honeycomb paper bottle sleeves
Shipping envelopes made of corrugated cardboard
Insulated mailers
Bubble mailers
Shipping envelopes made of solid cardboard
Printed shipping envelopes
Envelopes
Gusseted envelopes
Airpro Green paper cushion shipping envelopes
Packaging for Paczkomat® InPost
Packaging for DPD Pickup Station
Packaging for ORLEN Paczka
Packaging for DHL BOX 24/7
Packaging for Pocztex AUTOMAT
Packaging for Allegro One Box
Printed flap boxes
Printed folding boxes
Sendbox auto-lock bottom boxes, printed
Sendbox boxes with adhesive strip, printed
FlatBox flat boxes, printed
Printed laptop packaging
Sendbackbox return boxes, printed
TubeBox shipping tubes, printed
RollBox book wraps, printed
Printed FixBox with stabilising film
Custom-size printed flap boxes
Manual tape dispensers
Paper void-fill machines
Label printer
Stretch film dispenser
PaperBox packing paper dispenser
Wet paper adhesive tape dispenser
ActivaWrap wrapping paper dispenser
WrapPak honeycomb paper dispenser
Air cushion machines
Manual tape dispensers
Knives, scissors and blades
Strapping accessories for PP strapping bands
Stretch film dispenser
PaperBox packing paper dispenser
Wet paper adhesive tape dispenser
ActivaWrap wrapping paper dispenser
WrapPak honeycomb paper dispenser
Storage boxes
Clothing boxes
Shoe boxes
Archive boxes / document boxes
Moving boxes
Packaging for food transportation
Packaging for Poczta Polska (PL)
Packaging for Deutsche Post — Maxibrief (DE)
Packaging for Deutsche Post — Großbrief (DE)
Packaging for La Poste (FR)
Packaging for Bpost (BE)
Packaging for PostNL (NL)
Packaging for the Czech Post (CZ)
Packaging for Poste Italiane (IT)
Packaging for PostNord Denmark (DK)
Packaging for PostNord Sweden (SE)
Packaging for Posti (FI)
Packaging for Lietuvos Paštas (LT)
Packaging for Latvijas Pasts (LV)
Packaging for Omniva (EE)
Packaging for Magyar Posta (HU)
Packaging for Poșta Română (RO)
Packaging for Pošta Slovenije (SI)
Packaging for Hrvatska Pošta (HR)Cheaper per pack. See how much you save:
The Papieropak e-Green 250×350×50 is a larger, environmentally friendly shipping bag that combines usability with an ecological approach to packaging. Made entirely of high-quality kraft paper with an FSC® certificate, it is perfect for shipping medium and slightly larger products. A double glue strip and a special tear strip ensure quick and neat handling of returns – all in the spirit of less waste.
Kraft paper is one of the most durable types of paper, characterized by high resistance to tearing and punctures. Its natural, unbleached color gives the packaging an aesthetic, eco-friendly appearance – increasingly chosen by brands that care about the environment. Additionally:
The PAPEROPAK e-green mailing bag has a Block Bottom bottom— a flat, rectangular extension that increases the capacity and stability of the packaging. This allows it to safely accommodate larger items and maintain its shape during transport.
Tip: The Block Bottom is a solution that combines capacity, safety, and aesthetic appearance of the packaging — ideal for modern, eco-friendly shipments.
Paperpack e-Green 250×350×50 is 100% paper, so:
Looking for a solution more resistant to moisture? Check out Poly packs – made of LDPE film.
Below you will find a comparison of two popular solutions for lightweight shipments - we start with paper, then film:
| Feature | 🌱 Paperopak e-Green (kraft) | 📦 Foliopak B5 |
|---|---|---|
| Moisture protection | ⚠️ Paper may soak - recommended in dry transport conditions | ✅ Waterproof foil - ideal in all conditions |
| Durability | ➖ Less mechanically resistant than foil | ✅ LDPE 50 μm foil - higher resistance to damage |
| Ecology | 🌍 100% kraft paper - biodegradable and compostable | ♻️ 80% LDPE regranulate - suitable for recycling |
| Shipping cost | 📦 Slightly heavier than foil - may affect the weight of the package | 💰 Very light - minimizes transport costs |
| Brand image | 🌿 Eco aesthetics - customers increasingly choose "green" options | 🔒 Neat, professional look, typical for the courier industry |
| Return function | ♻️ Double adhesive strip and tear-off - convenient, re-closing | ➖ Usually only one glue strip - tape may be needed for returns |
Summary: If biodegradability, natural kraft aesthetics and easy returns are a priority, choose Paperopak e-Green. If you care about maximum protection from moisture - go for Foliopak B5.
Build brand recognition at the packaging stage. Check out e-Green paperopacks with print . Thanks to personalization, each package becomes a carrier of your image.
Also see:
Fill out the PRO form, and we will prepare a custom offer tailored to your needs.
Papieropak e-Green 250×350×50 - go for durable kraft paper, eco-friendly solutions, and easy returns. Your customers and the environment will appreciate it!