Transform your wedding mail into a luxury experience with the Metropolitan Emerald envelope liner. This dramatic accessory features our signature "Emerald Arch" pattern—a striking midnight green backdrop with elegant silver-look geometric arches inspired by Art Deco architecture. Designed to slide perfectly into your envelope, it provides an instant pop of color and sophistication the moment your guests lift the flap, creating a high-contrast, architectural frame for your invitation suite. This design is pre-set with our Hero Pattern and requires no text edits. However, you can click "Customize Further" to adjust the scale of the pattern if you prefer a larger or tighter geometric look.