No. 10 business envelopes feature an address window and a security tint to secure your documents. Design also features a white wove material, diagonal seam and gummed seal. 24 lb.

No. 10 envelopes feature two poly windows for the return and mailing addresses. The inside tint provides privacy for sensitive documents. 24 lb. envelopes are compatible with most standard 8-1/2"" x 11"" computer-generated invoices and statements. Top window (3-1/2"" wide x 1"" high) is positioned 1/2"" from left and 2-1/2"" from the bottom of the envelope. Bottom window (4"" wide x 1-3/8"" high) is 1/2"" from the left and 3/4"" from the bottom. Flaps are gummed for easy closure.