- Home Page /
- Office Products /
- Office & School Supplies /
- Envelopes, Mailers & Shipping Supplies /
- Envelopes /
- Business Envelopes /
- No 10 Security Self Seal Envelopes 500ct, 24l...
0 ratings
Item #:
112409193
No 10 Security Self Seal Envelopes 500ct, 24lb White Offset Paper, Security Tint Privacy Peel and Seal Windowless for Legal Letters, Invoices,
Item #:
112409193
SAR 121
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 08
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Stop worrying about prying eyes with our No 10 security envelopes featuring an advanced QEV security tint pattern that makes it impossible to read contents through the paper.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Security Design
These envelopes feature a unique security pattern that ensures privacy and confidentiality for sensitive documents, making them ideal for business communications.
Bulk Supply
With 500 envelopes per pack, businesses can efficiently streamline their mailing processes without the need for frequent reordering, providing excellent value and convenience.
Self-Sealing Convenience
The self-seal design eliminates the need for glue or moisture, allowing for quick and easy sealing, saving time and enhancing productivity for busy professionals.
Product Details
| Item Weight | 5 lbs (2.27 kg) |
Who Should Buy?
-
Businesses
Ideal for companies needing secure, bulk mailing solutions for invoices, sensitive documents, or personalized letters.
-
Home Offices
Perfect for remote workers who require efficient mailing options for correspondence without the hassle of sealing.
-
Schools/Organizations
Useful for schools and organizations to send confidential information like report cards or newsletters securely.
-
Personal Use
May not be ideal for casual, personal letters or invitations where design and presentation are important.
Product Description
No 10 Security Self Seal Envelopes 500ct, 24lb White Offset Paper, Security Tint Privacy Peel and Seal Windowless for Legal Letters, Invoices, Checks, Business Mail
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of the 10 Security Envelopes with Self Seal closure?
Answer: The 10 Security Envelopes with Self Seal closure typically come in standard sizes such as #10 (4.125 x 9.5 inches) or 9 x 12 inches. The size selection is essential for various mailing needs. Standard dimensions fit business letters, invoices, or important documents without needing folding, ensuring professionalism in correspondence. -
Question:
Is the self-seal feature reliable for secure mailing?
Answer: Yes, the self-seal feature is designed for convenience and reliability, providing a strong closure that ensures your documents are safely contained. This eliminates the need for additional adhesives or moisture to seal the envelope, making it an efficient choice for regular mailings, such as client invoices or confidential communications. -
Question:
Why choose windowless envelopes over windowed ones?
Answer: Windowless envelopes offer enhanced privacy as they conceal the contents completely. This feature is particularly significant when mailing sensitive information or financial documents. Users find windowless envelopes ideal for sending personal letters or notices where confidentiality is paramount. -
Question:
Can I use these envelopes for bulk mailing?
Answer: Absolutely! With a pack of 500 count, these security envelopes are perfect for bulk mailing tasks. This makes them suitable for businesses requiring multiple mail-outs, such as marketing campaigns, newsletters, or annual updates. Utilizing a bulk package helps in maintaining consistency and cost-effectiveness in business operations. -
Question:
Are these envelopes suitable for laser printers?
Answer: Yes, many of these security envelopes are compatible with laser printers, allowing you to print addresses and return information directly onto the envelope. This feature helps streamline your mailing process, making these envelopes suitable for office settings where professionally printed materials are required, such as formal invitations or promotional materials. -
Question:
What materials are used in making these security envelopes?
Answer: These envelopes are typically made from durable, high-quality paper that provides security and ensures durability. This material also helps protect against tampering, making them suitable for mailing sensitive documents. Many refer to them as ideal for bank statements, legal documents, or any correspondence requiring enhanced security. -
Question:
Do these envelopes provide any additional security features?
Answer: Yes, many of these security envelopes feature a printed interior for added confidentiality, known as 'security tint.' This design helps to obscure any contents visible through the envelope, offering further protection when mailing sensitive or confidential information. They are perfect for legal firms, accountants, or anyone handling sensitive data. -
Question:
What types of documents should I use these envelopes for?
Answer: These envelopes are versatile and can be used for various document types, including invoices, contracts, or personal letters. They are particularly beneficial for any documents requiring confidentiality, such as tax forms or medical records. Their reliable seal and secure design truly cater to any professional mailing need. -
Question:
Are these envelopes recyclable?
Answer: Yes, security envelopes made from recyclable paper are an environmentally conscious choice for mailing solutions. Using such envelopes contributes to sustainability efforts. Always check for the recycling symbol or guidelines to ensure responsible disposal. They can be utilized in organizations looking to reduce their carbon footprint. -
Question:
Where can I buy 10 Security Envelopes with Self Seal closure, 500 counts, windowless envelope?
Answer: You can purchase the 10 Security Envelopes with Self Seal closure, 500 counts, windowless envelope at Ubuy in Saudi Arabia. Ubuy offers a wide selection of office supplies, providing a convenient platform to fulfill your mailing needs efficiently.
QEV Business Envelopes Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mekki
Verified buyer
“Arrive before time, excellent products”
9 July 2026 · via Trustpilot
FS
Farrah
Verified buyer
“A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”
25 June 2026 · via Trustpilot
AF
Anila
Verified buyer
“Good experience of shopping through Ubuy.”
16 June 2026 · via Trustpilot
MG
Mohamed
Verified buyer
“We feel very good about the delivery time, and the materials we received matched our order.”
14-Jul-26 · via Trustpilot
E
Essam
Verified buyer
“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SAR 121
Order now and get it around Saturday, August 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Ultimate security with advanced QEV tint prevents visibility of contents.
- Hassle-free self-seal design ensures quick and secure sealing.
- Made from premium 24lb white offset paper for a professional look.
- Standard #10 size fits A4 letters, legal documents, invoices, and checks.
- Bulk value pack of 500 envelopes perfect for office and personal use.
- Windowless design enhances privacy for sensitive correspondence.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.