White Box DL Window Self Seal Envelope - White

These White Box DL Window Self Seal Envelopes are ideal for everyday mailings. Made from quality 8...

Best current price£16.90from UK Office Direct

All Offers

4 offers from £16.90 - £22.39

View price history by clicking the chart icon.

UK Office DirectDL Window Envelope 80gsm Self Seal White (1000 Pack)
£2.99 delivery
£16.90
Visit shop
B&QB&Q - Whitebox 80Gsm Dl Window Self Seal EnvelopeWhite (Pack Of 1000)
Free delivery in 1–3 days
£20.56
Visit shop
Office StationeryEnvelope DL Window 80gsm Self Seal White Pack of 1000 WX3455 WX3455
£7.19 delivery
£22.39
Visit shop

Product Information

Full details

These White Box DL Window Self Seal Envelopes are designed for everyday mailings, offering a quick and secure way to send documents. Ideal for businesses and individuals needing to mail invoices, statements, or letters, their primary benefit is the integrated address window and easy self-seal closure, saving time on assembly and sealing. A potential caveat is that the 80gsm paper weight might be less durable for extremely heavy documents compared to heavier stock options. This bulk pack of 1,000 envelopes features a convenient address window and a self-adhesive flap for secure closure, made from quality 80gsm paper.

All features

Model Part NumberDL
BrandWhite Box

Extended Product Information

FAQs

What is the exact size of these DL envelopes?

The envelopes measure 110 x 220mm.

What type of documents can fit in these envelopes?

They are suitable for A5 documents folded once, or A4 documents folded twice.

How does the self-seal flap work?

The flap has a strip of adhesive that is covered by a protective liner. Once the liner is removed, folding the flap down and pressing seals the envelope.

Can I print directly onto these envelopes?

Yes, they are generally compatible with most inkjet and laser printers, but it's always recommended to test a small batch first to ensure proper feed and print quality.

What is the paper weight?

The envelopes are made from 80gsm paper.

How many envelopes are in a pack?

Each pack contains 1,000 envelopes.

What are the dimensions of the address window?

The window measures 35 x 90mm.

Where is the window located on the envelope?

The window is positioned 19mm from the left edge and 18mm from the top edge.

Troubleshooting

Envelope not sealing properly

Ensure the surface area for sealing is clean and dry. Apply firm, even pressure along the entire length of the adhesive strip. For very dry air, a slightly moistened finger can sometimes improve adhesion, but avoid excessive moisture.

Document address not aligning with the window

Adjust the placement of your document before folding the flap. Ensure the address is positioned correctly on the document to align with the window's dimensions (35 x 90mm) and placement (19mm in, 18mm up).

Paper feels too thin

For documents requiring extra protection or rigidity, consider using a sturdier envelope or inserting a card backing. These 80gsm envelopes are best suited for standard paper documents.

Pros and Cons

Pros

  • Convenient self-seal mechanism saves time and effort.
  • Address window simplifies mail preparation and processing.
  • Bulk pack offers good value for frequent mailers.
  • Standard DL size is suitable for a wide range of documents.
  • Professional white appearance suitable for business use.

Cons

  • 80gsm paper may not be suitable for very thick or sensitive documents.
  • Window size and position are fixed, requiring alignment of recipient details.
  • Self-seal adhesive may require firm pressure to ensure a secure bond.
  • Not suitable for mailing items requiring extra padding or protection.

Setup, Compatibility & Care

Setup:

  1. Insert your document into the envelope, ensuring the recipient's address aligns with the window.
  2. Peel off the protective strip covering the adhesive flap.
  3. Fold the flap down and press firmly along the entire length of the seal to ensure closure.

Compatibility:

  • Document Size: Ideal for A5 documents folded once, or A4 documents folded twice.
  • Printing: These envelopes are generally compatible with most standard inkjet and laser printers for pre-addressing, though testing is recommended to avoid smudging or jamming. Ensure your printer settings accommodate envelope printing.

Care:

  • Store in a cool, dry place away from direct sunlight to preserve the adhesive quality.
  • Keep the box sealed when not in use to prevent dust accumulation on the adhesive strip.

Price History

DatePrice
Visit shop