White Envelopes in Sri Lanka
Choose white envelopes from Lanka Envelopes for business letters, invoices, invitations and everyday correspondence. We manufacture and supply envelopes in Sri Lanka, offering wholesale and retail options for businesses, institutions, resellers and individual customers.
With over 40 years of envelope manufacturing experience, we help customers select suitable envelopes based on document size, paper requirements and order quantity.
Contact us to check available white envelope sizes, specifications and prices.
Request a Quote | Call 077 355 9301
A Clean, Professional Appearance for Your Correspondence
White envelopes provide a simple background for addresses, labels and company branding. Their neutral appearance makes them suitable for a variety of business and personal uses.
Use white envelopes for:
- Business letters and official correspondence.
- Invoices, receipts and quotations.
- School notices and letters to parents.
- Hotel correspondence and guest documents.
- Invitations, announcements and greeting cards.
- Application forms and other documents.
Choose the size, paper thickness and closure according to what you intend to enclose.
White Envelopes for Businesses and Institutions
Lanka Envelopes serves hotels, hospitals, pharmacies, banks, tuition classes, schools and other organisations.
Whether you need envelopes for daily office work, a specific event or stock for resale, share your requirements with us. We can discuss suitable specifications and quantities for your order.
Choosing the Right White Envelope Size
Measure your documents before choosing an envelope. Consider whether they need to remain flat or can be folded.
| Document requirement | Common envelope size |
|---|---|
| A4 documents without folding | C4 — 229 × 324 mm |
| A5 documents or A4 sheets folded in half | C5 — 162 × 229 mm |
| A4 letters folded into thirds | DL — 110 × 220 mm |
These are common reference dimensions. Confirm product availability and usable internal space before ordering, particularly for multiple sheets or thicker contents.
For other dimensions, contact us to discuss your manufacturing requirements.
Paper Thickness, Opacity and Closure
Paper Thickness
Paper weight is commonly measured in GSM. Your choice should reflect the contents, handling requirements and preferred presentation. Tell us how the envelopes will be used so we can discuss suitable paper specifications.
Paper Opacity
White paper varies in opacity. If you are enclosing private correspondence or sensitive documents, assess a sample to check whether the contents are visible through the envelope.
Flap and Sealing Method
Consider how the envelope will be filled and closed. Confirm the available flap styles and sealing options when making your enquiry.
Printed White Envelopes
White envelopes can provide a clear background for your company name, logo and return address.
For custom printing enquiries, send us your artwork, preferred envelope size, quantity and printing requirements. We will discuss suitable options based on your design and order specifications.
Enquire About Envelope Printing
Wholesale White Envelopes in Sri Lanka
We welcome wholesale enquiries from offices, institutions, stationery shops and resellers purchasing white envelopes in bulk.
To request a quotation, please provide:
- Required dimensions.
- Paper thickness or GSM, if known.
- Flap and sealing preferences.
- Order quantity.
- Any printing requirements.
- Required completion date and delivery location.
For repeat purchases, keeping the agreed specifications helps maintain clarity when placing future orders.
Request Wholesale Prices
Retail White Envelope Supply
Need white envelopes in smaller quantities? Lanka Envelopes also offers retail supply.
Contact us to check available sizes, pack quantities and prices. If you are unsure which size to choose, provide the measurements of your documents and explain whether they will be folded.
White Envelope Prices in Sri Lanka
White envelope prices depend on dimensions, paper specifications, quantity and any printing or additional manufacturing requirements.
For an accurate quotation, share your required specifications with Lanka Envelopes. A photograph and measurements of an existing envelope can also help explain what you need.
Call 077 355 9301 for Prices and Availability
Why Choose Lanka Envelopes?
- Over 40 years of experience in envelope manufacturing in Sri Lanka.
- Wholesale and retail supply for different purchasing needs.
- Experience serving businesses, institutions and resellers.
- Guidance on dimensions, paper and ordering specifications.
Frequently Asked Questions
Can I buy white envelopes in bulk?
Yes. Lanka Envelopes offers wholesale supply. Contact us with your required size, paper specifications and quantity for a quotation.
Which white envelope fits A4 paper without folding?
C4 envelopes are commonly used for unfolded A4 documents. Check the usable internal dimensions and allow additional space for several sheets or thicker contents.
Can I add my business logo to white envelopes?
Contact us with your logo, preferred layout and order quantity to discuss available printing options.
Do you sell white envelopes in smaller quantities?
Yes. We offer retail supply. Please enquire about available products and pack quantities.
Are white envelopes suitable for confidential documents?
Suitability depends on the paper’s opacity and the closure. Assess a sample against your privacy requirements before ordering.
How do I request a price?
Call 077 355 9301 with your required size, quantity and paper or printing requirements.
Order White Envelopes from Lanka Envelopes
For office correspondence, institutional requirements or resale, contact Lanka Envelopes to discuss your white envelope order.
Hotline: 077 355 9301
Request a Quote | Browse All Envelopes