TYVEK EXPANSION ENVELOPES
Safe and Secure
Tyvek Expansion Envelopes come in a variety of sizes in Sub 14 and 18. Open end, V-bottom and Super Zip Stick.  Red & Blue Air Mail Border, First Class Green Diamond Border or Plain. They are strong and lightweight so you can save money on postage, yet designed to hold much more than conventional flat envelopes.  Perfect for catalogs, manuals and bulky documents.
STOCK NO.
PLAIN  EXPANSION
SUB
 1636PL
10 x 13 x 2
14
 1637PL
10 x 15 x 2
14
 1638PL
12 x 16 x 2
14
 1642PL
9 x 12 x 1
18
 1619PL
9 x 12 x 2
18
 1620PL
10 x 12 x 1-1/2
18
 1621PL
10 x 12 x 2
18
 1641PL
10 x 12 x 4
18
1622PL
10 x 13 x 2
18
1623PL
10 x 15 x 2
18
1625PL
12 x 16 x 2
18
1628PL
12 x 16 x 4
18
1627PL
12 x 18 x 2
18

 
STOCK NO..
RED & BLUE AIR MAIL BORDER
SUB
 1629AM
10 X 13 X 1-1/2
 18

 
STOCK NO.
FIRST CLASS GREEN DIAMOND BORDER
SUB
OPEN END
1719FC
10 x 13 x 1-1/2
14
1720FC
12 x 16 x 2
14
1702FC
9 x 12 x 2
18
1704FC
10 x 12 x 1-1/2
18
1706FC
10 x 13 x 1-1/2
18
1707FC
10 x 13 x 2
18
1708FC
10 x 15 x 2
18
1711FC
12 x 16 x 2
18
 
OPEN SIDE
1721FC
10 x 13 x 2
14
1722FC
10 x 15 x 2
14
1723FC
12 x 16 x 2
14
1712FC
10 x 12 x 1-1/2
18
1713FC
10 x 13 x 2
18
1714FC
10 x 15 x 2
18
1716FC
12 x 16 x 2
18
1717FC
12 x 16 x 4
18