Quality Park model 90082 #10 business envelopes feature a single security window for convenient, professional mailing without the need for hand-addressing. The window accommodates a printed address directly from standard business documents, statements, and invoices.

These envelopes are constructed from 24 lb. white wove paper stock, providing a crisp, professional appearance. A blue security tint on the interior keeps contents confidential while in the mail stream, protecting sensitive documents from being read through the envelope. The side-seam construction and full gummed flap deliver a secure, permanent seal.

Measuring 4-1/8" x 9-1/2", this is the standard #10 business envelope size compatible with most home and office printers. The 550-count bulk pack is ideal for high-volume mailing operations in offices, businesses, and commercial settings.