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Item #:
221249563
Secure Mailer Envelopes 50 Pack Letter Size Self Seal Envelopes Secure Document Mailers
Item #:
221249563
USD 24
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, October 19
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
These self-sealing white envelopes are designed for convenience and security.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Self-Sealing
Eliminate the need for additional adhesive with our self-sealing design, ensuring efficient and secure closures for your documents while saving time during mailing.
Durable Material
Crafted from high-quality, tear-resistant material, these envelopes protect your important documents against damage, ensuring they arrive at their destination in pristine condition.
Bulk Pack Value
Offering 50 envelopes per pack, you'll enjoy economical savings without compromising on quality, making it ideal for personal or business use while minimizing the need for frequent reorders.
Product Details
| Brand Name | OFFSCH |
| Model Name | Business Envelopes |
| Manufacturer | OFFSCH |
| Unit Count | 1 Count |
| Item Weight | 8.16 ounces (231.34 grams) |
| Item Type Name | envelope |
| Color | White |
| Style | Modern |
| Item Dimensions L x W | 8.86"L x 4.53"W (22.5 cm) |
| Size | 22.50X11.50X0.10CM |
| Material Type | release paper |
| Brand | OFFSCH |
| Material | release paper |
| Product Dimensions (L x W x H) | 8.86"L x 4.53"W (22.5 cm) |
Who Should Buy?
-
Small Business Owners
Ideal for sending invoices, contracts, and sensitive documents securely while saving time with self-seal closures.
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Frequent Shippers
Perfect for individuals or companies that regularly ship documents, ensuring delivery safety and convenience.
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Office Use
Great for offices needing to mail confidential information, combining security with professional appearance and ease of use.
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Bulk Shipping
Not suitable for bulk shipments where cardboard or reinforced packing is required for enhanced protection during transit.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the size of the envelopes?
Answer: The envelopes measure 22.50 x 11.50 x 0.10 cm (8.84 x 4.52 x 0.04 in). -
Question:
Can these envelopes be used for important documents?
Answer: Yes, they provide secure mailing, ideal for invoices, contracts, and other sensitive information. -
Question:
How do I seal the envelopes?
Answer: Simply peel off the release paper and press to seal, ensuring a secure closure.
OFFSCH Business Envelopes Editorial Review
Secure Mailer Envelopes 50 Pack Letter Size Self Seal Envelopes are designed for optimal security and convenience, making them ideal for sending important documents. Each envelope from OFFSCH measures 8.86 inches in length and 4.53 inches in width, providing ample space for your materials. Made from durable release paper, these envelopes feature a self-seal design that ensures easy closure without the need for additional adhesives. Users appreciate the modern style and reliable protection these envelopes offer, perfect for both personal and professional correspondence. With a unit weight of just 8.16 ounces, they are lightweight yet sturdy, ensuring your documents arrive safely.
Customer Reviews & Ratings
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Pros
- Self-seal design for easy closure
- Durable release paper material
- Modern and professional appearance
- Ample size for various documents
- Lightweight and easy to handle
Cons
- Limited information on long-term durability
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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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.
USD 24
Order now and get it around Monday, October 19
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
- Pack of 50 self-sealing envelopes for easy mailing.
- Sturdy construction ensures documents arrive safely.
- Versatile white color suitable for business and personal use.
- Secure mail for sensitive documents, protecting against unauthorized access.
- Long-lasting material guarantees reliable performance.
- Ample quantity to meet all your mailing needs efficiently.
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.