• Booklet envelopes keep your documents flat in the mail
• Envelope size: 10"H x 13"W
• Gummed flap closure keeps your documents secured inside the envelope
• Envelopes have square flap
• Made of white wove paper
• 100 envelopes per box
• Great to use to store items such as catalogs, documents, and reports

Secure your legal documents in these heavy duty side opening booklet envelopes from Staples. Ideal for shipping large reports or catalogs, these booklet envelopes seal securely to keep your documents protected. Made from heavy duty stock, these white booklet envelopes keeps your documents looking sharp.

Side Opening
These booklet envelopes feature a side opening configuration that provides easy document packaging and removal. These side opening booklet envelopes offer easy access to the documents inside, making it a snap to review the envelope's contents before sealing and shipping.

Secure Seal
These Staples booklet envelopes seal securely with a heavily gummed flap closure. The moistenable glue provides strong adhesion for a single use, which helps prevent accidents and tampering. The square flap offers a full enclosure seal that is quick and easy to use, ensuring the envelope's contents reach their destination securely.

Heavy Duty Stock
The bright white envelopes provide a professional first impression and provides strong contrast to labels and written addresses. Made from heavy duty 28-pound stock, these white booklet envelopes stand up to harsh conditions that can occur in transit, ensuring the documents inside remain safe.