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Open end catalogs have their flap on the short dimension and center seam construction. These envelopes are made using an extremely strong, lightweight, moisture resistant material and have a preprinted green First Class border. These pressure-sensitive seal requires no moisture. Release tape covers the adhesive until the envelopes is ready to seal.
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Catalog First Class Border Kwik-Tak (10x13 Envelope) 5412 10 x 13 Open End Envelopes, 14lb Tyvek, Bright White, First Class, 100/BX (W5412)

10 x 13 - 14 Tyvek Open End Catalog Kwik-Tak First Class Border (100/Box)

Our Price: $61.99
Catalog First Class Border Kwik-Tak (10x15 Envelope) 5414 10 x 15 Open End Envelopes, 14lb Tyvek, Bright White, First Class, 100/BX (W5414)

10 x 15 - 14 Tyvek Open End Catalog Kwik-Tak First Class Border (100/Box)

Our Price: $71.99
Catalog First Class Border Kwik-Tak (12x15-1/2 Envelope) 5416 12 x 15-1/2 Open End Envelopes, 14lb Tyvek, Bright White, First Class, 100/BX (W5416)

12 x 15 1/2 - 14 Tyvek Open End Catalog Kwik-Tak First Class Border (100/Box)

Our Price: $86.99
Expansion Catalog First Class Border Kwik-Tak (10x13x1-1/2 Envelope) 5395 10 x 13 x 1-1/2 Open End Expansion Envelopes, 18lb Tyvek, Bright White, First Class, 100/BX (W5395)

10 x 13 x 1 1/2 - 18 Tyvek Open End Expansion Catalog Kwik-Tak First Class Border (100/Box)

Our Price: $121.99
Expansion Catalog First Class Border Kwik-Tak (12x16x2 Envelope) 5399 12 x 16 x 2 Open End Expansion Envelopes, 18lb Tyvek, Bright White, First Class, 100/BX (W5399)

12 x 16 x 2 - 18 Tyvek Open End Expansion Catalog Kwik-Tak First Class Border (100/Box)

Our Price: $169.99
Catalog First Class Border Kwik-Tak (6x9 Envelope) 5403 6 x 9 Open End Envelopes, 14lb Tyvek, Bright White, First Class, 500/BX (W5403)

6 x 9 - 14 Tyvek Open End Catalog Kwik-Tak First Class Border (500/Ctn)

Our Price: $172.99
Catalog First Class Border Kwik-Tak (9x12 Envelope) 5432 9 x 12 Open End Envelopes, 11lb Tyvek, Bright White, First Class, 500/BX (W5432)

9 x 12 - 11 Tyvek Open End Catalog Kwik-Tak First Class Border (500/Ctn)

Our Price: $186.99