Quality Park 9 x 12 Heavyweight Mailing Envelopes - 100 / BX - #10 1/2 - 9 Width x 12 Length - 28 lb - Gummed - 100 / Box -

Durable Kraft, catalog envelopes feature heavy gumming for a secure seal, open-end styling and reinforced seams. All seams are quality tested for strength. Opaque color of the 28 lb. Kraft paper stock prevents viewing of contents through the envelope.

• 9" x 12" size perfect for large or heavy inserts
• Made from 28 lb. Kraft paper for sturdy reliability; opaque for enhanced privacy and durability
• Heavily gummed to provide a secure seal that keeps contents contained; center seam holds up to heavy items and wear and tear
• Cost-efficient way to send flat manuscripts, homeschool assignments, brochures, booklets, sales literature or photos
• Ideal for work, home office or homeschool