📬 Send with Confidence – Your Documents Deserve the Best!
The 9x12 Tyvek Envelopes are a bulk pack of 15 heavy-duty mailers designed for professional shipping. Made from durable DuPont™ Tyvek® material, these envelopes are lightweight yet tear-resistant, ensuring your documents remain safe from postal threats. The convenient self-seal closure allows for quick packing, making them ideal for sending invoices, checks, and other important correspondence.
| Manufacturer | EnDoc |
| Brand | EnDoc |
| Item Weight | 7 ounces |
| Product Dimensions | 12 x 9 x 0.04 inches |
| Is Discontinued By Manufacturer | No |
| Color | white |
| Closure | Self-Seal |
| Shape | Rectangular |
| Material Type | Tyvek |
| Number of Items | 15 |
| Size | 9X12 |
| Manufacturer Part Number | En10 |
B**X
Just as described
Useful, strong, better than ordinary paper mailers. Excellent transaction.
N**.
Sturdy Envelopes
Exactly what I wanted. These are strong envelopes that will not tear.
M**C
Good response from company, thank you! was missing one envelope in my order
Update: company refunded cost of entire package due to one missing envelope from pack of 15. Product quality is good, exactly what I wanted. Thanks for your customer response, I would definitely order again! Original message: I ordered a pack of 15 9 x 13 Tyvek envelopes, but received only 14. I need that 15th envelope! The ones I received are good but I need 15. Will update my review if I receive the missing one.
M**R
When you need a small quantity
I needed just a few Tyvek envelopes for a special project. The larger quantities may be a bigger bargain (price per envelope), but can be expensive if you only need a few. This order is just what was needed.
S**Y
You can’t really go wrong with Tyvek
These are a little pricey for the few you get, but, with today’s delivery companies, if you want your product to get to your customer without the bag ripping open, you really can’t go wrong with Tyvek.
D**M
Very impressed
It was exactly what I was needing. Very satisfied.
M**O
Yes, these are the real deal ...
When it comes to envelopes, my friends, you either go Tyvek, or go home ... seriously, I love these envelopes ... and now, they are hard to find in Calgary ... so I was really happy to find them on Amazon ... yes, a bit expensive, but in my opinion, worth every penny ...
L**D
Tear resistant
I like how tear resistant and almost waterproof these are. Whether I’m sending a homemade card or some homemade labels to family and friends, I feel that these envelopes will be safely intact and delivered in great shape.
T**R
Not Tyvek
I should have read the reviews ... these are just paper envelopes.Returned
A**M
good envelopes
good strong, envelopes, particularly useful for archiving large documents
Y**N
Not Tyvek !
AS the material was not Tyvek, I returned them.
A**R
Not Tyvek, just regular paper.
Not Tyvek, just regular paper envelopes that tear easily.
Trustpilot
2 weeks ago
2 days ago