Double Window Security-Tinted Check Envelope, #8 5/8, Commercial Flap, Gummed Closure, 3.63 x 8.63, White, 500/Box [SKU: QUA24532]

Quality Park Double Window Envelopes display both sender and receiver addresses for mailing statements and invoices. These security envelopes have a reflex blue pattern that protects sensitive client information because it obscures the details of the contents, even when held up to light. [QTY/UOM: 500 / 1BX] [PMS SKU: Q002-24532] [Category: OFFICE SUPPLIES/ENVELOPES;Shop All]