Open-side Booklet Envelope, #10 1/2, Cheese Blade Flap, Gummed Closure, 9 X 12, White, 250/box Label Maker Specialty Labels and the one-touch control mechanism

and the one-touch control mechanism opens the D-rings easily for convenient filing

Show off your class notes

Rubbermaid fire-safe

An audible alarm sounds when the power situation changes

Open-side Booklet Envelope, #10 1/2, Cheese Blade Flap, Gummed Closure, 9 X 12, White, 250/box Label Maker Specialty Labels and the one-touch control mechanismEmbellish Quality Park Open Side Side Seam Booklet Envelopes with logos, labels and more. The crisp, white wove paper is available for printing to coordinate with the contents inside, whether that be a promotional booklet or shopping catalog. A classic, solid gum adhesive seals the envelopes closed and keeps everything secure until it lands in the recipient's mailbox.