These White Box DL Window Self Seal Envelopes are ideal for everyday mailings. Made from quality 8...These White Box DL Window Self Seal Envelopes are ideal for everyday mailings. Made from quality 80gsm paper, they feature a convenient address window and a self-adhesive flap for secure closure. Simply insert your document, fold the flap, and press to seal. These DL envelopes are suitable for A5 documents folded once, or A4 documents folded twice. This bulk pack contains 1,000 white envelopes. Size: DL (110 x 220mm). Wallet envelopes with address window. Lightweight 80gsm paper. Colour: White. Window size: 35 x 90mm. Window position: 19mm in, 18mm up. Self seal closure. Pack of 1000.
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 Number
DL
Brand
White 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:
Insert your document into the envelope, ensuring the recipient's address aligns with the window.
Peel off the protective strip covering the adhesive flap.
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.