Envelope Icon - Clean Vector Illustration for Email, Mail, and Contact Pages #3040127 (License: Personal Use)

This monochrome envelope illustration features a clean rectangular outline with three horizontal address lines on the left and a square stamp placeholder in the upper right corner. The design follows minimalist principles, using only black strokes and fills on a white background for maximum clarity and scalability across devices.

Commonly used in web design for contact pages, email signup forms, messaging apps, or as a visual cue for mail-related actions; matches user intent for finding communication icons or UI assets.