9 x 12 Catalog Envelopes with Self Seal Closure, for Mailing

Universal Peel Seal Strip Catalog Envelope, #10 1/2, Square Flap

Quality Park 9 x 12 Catalog Envelopes with Self-Seal Closure

Survivor® 9 x 12 DuPont Tyvek First Class Border Mailers with Self

Buy 9 x 12 Envelopes, Tyvek Envelopes 9x12 (50 Pack), Catalog

Self Seal Catalog Envelope, 9 x 12, 100/Box — Janitorial Superstore

Catalog envelopes are made from natural Kraft. They have a smooth finish and offer excellent strength and durability. Chlorine free Kraft paper stock. Self-Seal with Pres-Stik closure. Made in the USA.

School Smart Natural Kraft Catalog Envelope, 9 x 12 Inches, Kraft Brown, Box of 100

9x12 Self Seal Envelopes Large Self Seal Mailing Envelopes

Peel Seal Strip Catalog Envelope, #10 1/2, Square Flap, Self

EasyClose seal, just remove liner and press down. No moisture needed. Resists tears and rips. EasyClose seal, just remove liner and press down. No moisture needed. Resists tears and rips.

Universal EasyClose Catalog Envelope #10 1/2 Square Flap Self-Adhesive Closure 9 x 12 White 250/Box

Deluxe Tyvek Envelopes, #10 1/2, Square Flap, Self-Adhesive

9 x 12 White Booklet Peel Seal Printed Business Envelopes

Office Depot Brand 9 x 12 Catalog Envelopes Security Clean Seal