- Home Page /
- Office Products /
- Office & School Supplies /
- Envelopes, Mailers & Shipping Supplies /
- Mailers /
- Envelope Mailers /
- Tyvek Pocket Envelopes with Window Strong Lig...
0 ratings
![Tyvek Pocket Envelopes with Window Strong Lightweight C4 H324xW229mm White Ref 555057 [Pack of 100]](https://m.media-amazon.com/images/I/5138xcKDyFL._AC_SX569_.jpg)
![Tyvek Pocket Envelopes with Window Strong Lightweight C4 H324xW229mm White Ref 555057 [Pack of 100]](https://www.ubuy.ls/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNTEzOHhjS0R5RkwuX0FDX1NYNTY5Xy5qcGc.jpg)
Item #:
209420822
Tyvek Pocket Envelopes with Window Strong Lightweight C4 H324xW229mm White Ref 555057 [Pack of 100]
89% of respondents would recommend this to a friend
Item #:
209420822
LSL 3786
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 Tuesday, September 29
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
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
Durable Material
Made from strong Tyvek, these envelopes offer tear-resistant properties, ensuring secure transport of documents without compromising quality.
Clear Window Design
The built-in window allows for easy visibility of contents, eliminating the need for additional labeling and enhancing professional presentation.
Lightweight Convenience
Weighing significantly less than traditional envelopes, these packets save on shipping costs while maintaining durability, making them ideal for frequent mailing needs.
Product Details
- Tyvek pocket envelopes with window
- Made with a unique tear and water-resistant fiber structure for extra security during transit
- Features an extra strong hot melt peel and seal closure
- Lightweight design helps to reduce postage costs
- Measures 229 x 324mm (C4 size)
- 100% recyclable and comes in a pack of 100 envelopes with a convenient address window
| Brand Name | Tyvek |
| Model Name | Tyvek |
| Global Trade Identification Number | 04026283055335 |
| Manufacturer | Curtis-EI Ltd |
| Unit Count | 100 Count |
| Item Weight | 9.2 g |
| Item Type Name | Envelope |
| Material Type | Plastic |
| Color | White |
| Occasion | Professional Use |
| Style | C4 (229 x 324 mm) with window |
| Item Shape | Rectangular |
| Closure Type | Self-Seal |
| Number of Items | 100 |
| Additional Features | Lightweight |
| Recommended Uses For Product | Security |
| Item Dimensions L x W | 12.95"L x 12.76"W (32.9 cm) |
| Size | 100 Stu00fcck |
| Brand | Tyvek |
| Material | Plastic |
| Country of Origin | This item will be imported from US |
| Date First Available | March 26, 2021 |
| What is in the box | Tyvek Pocket Envelopes with... For more details, please check description/product details |
Who Should Buy?
-
Office Use
Ideal for businesses needing durable envelopes for mailing documents securely without risk of tearing or damage.
-
Shipping Documents
Perfect for safely shipping important papers, ensuring they remain protected and visible during transit.
-
Eco-Conscious Users
Made from recyclable materials, suitable for environmentally friendly individuals and organizations looking to reduce waste.
-
Heavy Items
Not suitable for shipping or storing heavy items, as the envelope is lightweight and can tear under pressure.
Product Description
Tyvek Pocket Envelopes with Window Strong Lightweight C4 H324xW229mm White Ref 555057 [Pack of 100]
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What size are the Tyvek Pocket Envelopes with Window?
Answer: The Tyvek Pocket Envelopes measure 324mm in height and 229mm in width, making them a C4 size. This size is ideal for accommodating A4 documents without folding, perfect for sending invoices, contracts, or important correspondence. Their generous dimensions ensure that your important papers arrive flat and crease-free, presenting a professional appearance to your recipients. -
Question:
What materials are used in Tyvek Pocket Envelopes?
Answer: Tyvek Pocket Envelopes are made from a unique material called Tyvek, which is composed of high-density polyethylene fibers. This material is lightweight yet incredibly strong and tear-resistant, ensuring your documents remain intact during transit. The durability of Tyvek not only protects against physical damage but also resists moisture, making these envelopes suitable for a variety of mailing scenarios. -
Question:
Are the Tyvek Pocket Envelopes waterproof?
Answer: Yes, Tyvek Pocket Envelopes exhibit excellent water resistance due to the properties of the Tyvek material. This means that your documents are protected against spills and moisture during transit. If you're sending items that could be exposed to wet conditions, these envelopes will help ensure that contents remain safe and undamaged. -
Question:
What is the window feature for on these envelopes?
Answer: The window feature of the Tyvek Pocket Envelopes allows for easy visibility of the contents without opening the envelope. It’s perfect for addressing envelopes for direct mail campaigns, as you can display the recipient's address prominently. This functionality enhances convenience and efficiency in sorting and processing mail, making it a preferred choice for businesses and professionals. -
Question:
Can I use Tyvek Pocket Envelopes for shipping?
Answer: Absolutely! The Tyvek Pocket Envelopes are ideal for shipping documents thanks to their sturdy construction and protective features. Their lightweight design helps reduce shipping costs while their durability protects against damage. Whether you’re sending contracts, presentations, or brochures, they are suitable for both domestic and international shipping needs. -
Question:
How many envelopes are included in a pack?
Answer: Each pack contains 100 Tyvek Pocket Envelopes, providing ample supply for all your mailing needs. This bulk packaging is convenient for offices or individuals that frequently send out documents, ensuring you always have envelopes on hand for various mailing requirements, from everyday correspondence to special projects. -
Question:
Are these envelopes eco-friendly?
Answer: Yes, Tyvek is a recyclable material, and using Tyvek Pocket Envelopes contributes to more sustainable mailing practices. The lightweight nature of Tyvek means that less energy is utilized for transport. These factors make them a better choice for environmentally-conscious consumers and businesses looking to reduce their footprint while maintaining durability. -
Question:
Do these envelopes have adhesive seals?
Answer: Yes, Tyvek Pocket Envelopes include a self-sealing adhesive strip, which makes sealing the envelope quick and efficient. This feature provides a secure closure, ensuring that your documents remain safe inside during transit. It also eliminates the need for tape or additional sealing methods, streamlining your mailing process. -
Question:
Can I print directly on these envelopes?
Answer: The surface of Tyvek Pocket Envelopes is compatible with various printing methods, allowing for customization. You can print addresses or logos directly onto the envelopes for a professional look. This is particularly useful for businesses wanting to enhance their brand identity while sending out communications. -
Question:
Where can I buy Tyvek Pocket Envelopes with Window Strong Lightweight C4 H324xW229mm White Ref 555057 [Pack of 100]?
Answer: You can buy Tyvek Pocket Envelopes with Window from Ubuy in Lesotho. Ubuy offers a wide variety of packaging solutions, including these durable envelopes. Their platform ensures a smooth shopping experience, convenient delivery options, and easy access to quality office supplies.
Tyvek Envelope Mailers Editorial Review
Tyvek Pocket Envelopes with Window Strong Lightweight C4 H324xW229mm White Ref 555057 [Pack of 100] are designed for professional use, featuring a self-seal closure that ensures the security of your documents. Made from durable plastic, these envelopes are lightweight and ideal for frequent mailing. Customers appreciate their strength and the convenience of a window for easy visibility of addresses, adding to their practicality. With a total of 100 envelopes in a pack, this product offers a cost-effective solution for businesses that require reliable, high-quality envelopes.
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
Pros
- Made from durable, lightweight plastic
- Self-seal closure for easy use
- Ideal for secure document mailing
- Window design for visibility
- Suitable for professional settings
- Pack of 100 for great value
Cons
- Window may not suit all mailing needs
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · 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.
LSL 3786
Order now and get it around Tuesday, September 29
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
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.