Single Window Confidential, Gummed, 8 7/8 x 4 1/4

The Single Window Confidential Envelopes are ideal for secure mailing. These gummed envelopes measure 8 7/8 x 4 1/4 inches, perfect for various standard documents. The unique single window design allows for easy visibility of recipient addresses while maintaining confidentiality. Available in quantities of 250, 500, 1000, 2000, 2500, 4000, and 5000, these envelopes are versatile for both personal and professional use. The envelopes are made of high-quality material, ensuring durability during transit. Buy now in the 'Shop All' category for all your mailing needs.