Quality Park Double Window Security Envelope - Security - #10 [9.50" X 4.12"] - 24 Lb - Gummed - 500/box - White (QUA24550)

This item is brand-new, factory sealed.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. Seam Type: Diagonal; Flap Type: Commercial; Trade Size: 10; Security Tinted: Yes.Double window envelopes display sender and receiver addresses for invoices and billing statements.Protect sensitive client information with a reflex blue pattern that obscures the details of the contents, even when envelopes are held up to light.Just add moisture to the adhesive strip along the envelope flap and seal closed; no peel off strip to dispose of.\r\nGlobal Product Type:Envelopes/Mailers-Business/Trade Envelopes \r\n Global Product Type:Envelopes/Mailers-Business/Trade Envelopes Seam Type:Diagonal \r\n Seam Type:Diagonal Flap Type:Commercial \r\n Flap Type:Commercial Trade Size:#10 \r\n Trade Size:#10 Security Tinted:Yes \r\n Security Tinted:Yes Opening:Open Side \r\n Opening:Open Side Closure:Gummed \r\n Closure:Gummed Exterior Material(s):Paper Stock \r\n Exterior Material(s):Paper Stock Finish:Wove \r\n Finish:Wove Basis Weight:24 lb Bond \r\n Basis Weight:24 lb Bond Exterior Dimensions:4.13 x 9.5 \r\n Exterior Dimensions:4.13 x 9.5 Color(s):White \r\n Color(s):White Color Family:White \r\n Color Family:White Format/Border:Invoice Format, No Border \r\n Format/B