ABC 2-Window Confidential Business Envelopes provide secure and professional mailing solutions for checks, statements, and sensitive documents. Featuring a dual-window layout with security overlays and a fully lined interior pattern, these envelopes ensure privacy and compatibility with standard business forms. Available in two closure styles—traditional gummed flap for moisture-activated sealing or self-seal with peel & press adhesive for quick, mess-free closure. Crafted from durable 24 LB recycled white wove stock, these envelopes combine strength, eco-friendliness, and convenience. Proudly made in the USA to support local quality manufacturing.
Top window: 15/16′ x 3 1/2″, 3/8″ left, 2 3/8 from bottom
Bottom window: 1″ x 3 1/2″, 7/8″ from left, 11/16″ from bottom