Envelope-#10 Double Window, Security, Redi-Seal, 500/Box

Versatile Quality Park™ #10 envelopes are ideal for mailing letters, cheques, billing statements, invoices and more. Redi-Seal self-sealing flaps affix without moisture. Simply fold down flap and press to seal. Two-window design displays both the return and mailing addresses. Square flap with side seam allows for easy insertion of forms. Security tint prevents others from reading sensitive material. 24 lb. white stock. Envelope size: 4-1/8" W x 9-1/2". Top Window Size: 1" x 3-1/2". Top Window Placement: 1/2" left, 2-1/2" bottom. Bottom Window Size: 1-1/8" x 4". Bottom Window Placement: 1/2" left, 3/4" bottom.