Quality Park #8 Double Window Security Envelopes for QuickBooks Checks, Redi-Strip Self Seal Closure…See more

The Description Quality Park #8 Double Window Envelopes are designed for privacy, security, and convenience.

With their reflex blue tint and safety pattern, these envelopes protect sensitive information from prying eyes.

The slightly wider design comfortably fits laser checks without folds or dog-ears.

Self-sealing with Redi-Strip technology, these envelopes save time and effort.

Made of durable 24 lb white wove paper, they offer a professional appearance for all types of confidential business mailings.

Stock up on bulk boxes of 500 envelopes for high volume users, ideal for accountants, law offices, or any workplace.

Overall dimensions are 3-5/8 x 8-11/16 inches with top and bottom windows measuring 7/8 x 3-1/2 inches each.

Get the best value with these versatile and secure envelopes!