12″ x 16″ x 2″ First Class Expandable Tyvek Envelopes. Tyvek envelopes provide superior puncture, tear and moisture protection. Constructed from 18 lb. olefin. Ten times stronger than paper envelopes. Envelopes expand to hold bulky items. Feature self-seal closure. 100 per case.
- Tyvek Envelopes useful for shipping flat items such as documents or catalogs
- White “First Class” Tyvek constructed from 18 lb. olefin
- Envelopes expand to hold bulky items
- Ten times stronger than paper envelopes
Attribute name | Attribute value |
---|---|
color & material | |
Color Family
Specifies the primary material of the envelope (e.g. paper, plastic, kraft, vinyl, Tyvek, high-density polyethylene, etc.). Tyvek, unlike standard high-density polyethylene (HDPE), is a synthetic material made from HDPE fibers and manufactured solely by DuPont.
|
Tyvek |
True Color | Catalog |
Envelope Flap Style
Envelopes with security tint have patterns printed on the inside of the envelope, which help to hide the contents.
|
Untinted |
Envelope Closure
The overall height of the product, measured top to bottom.
|
16 |
Envelope Size
Paper weight, stated in pounds (lbs.), is calculated by weighing a ream (500 sheets) of the basis size (master uncut size) of that paper type. For example, the basis size of bond paper is 17″ x 22″ with a ream weighing 20lbs; the basis size of watercolor paper is 22″ x 30″ with a ream weighing 140 lbs.
|
18 |
additional details | |
Envelope Window Location
Items of a particular grouping, as merchandised and labeled by a manufacturer
|
Tyvek First Class |
Envelope Pack Size | 100 |
Reviews
There are no reviews yet.