Blue Summit Catalog Envelopes, 13 x 17.7-Inch, Thick 28lb Kraft Paper, Peel and Seal Closure, 50 Envelopes BSS-92588-013 you can easily secure these

you can easily secure these heavy-duty

Ideal for school use by teachers

if our product is not exactly what you are looking for or does not meet your expectations

and features durable plastic and metal parts that will last throughout the school year

Our Single Window envelopes with strong adhesives are designed to immediately create a strong seal so you do not have to worry about your contents being exposed to others

Blue Summit Catalog Envelopes, 13 x 17.7-Inch, Thick 28lb Kraft Paper, Peel and Seal Closure, 50 Envelopes BSS-92588-013 you can easily secure theseMade of heavyweight 28lb kraft paper for exceptional durability and resistance to tearing, puncturing, and ripping Features a paper strip that can be peeled away to reveal a super sticky adhesive that will securely seal the envelope and does not require any moisture. Securely hold up to 60 sheets of standard thickness paper within the sturdy kraft design. 13 x 17. 7 dimensions fit letter, legal and other large documents without the need for folding or