Envelope

FIG. 1 is a front plan view of an envelope showing the new design;

FIG. 2 is rear plan view thereof;

FIG. 3 is a right side elevation view thereof, the left side being a mirror image;

FIG. 4 is a top plan view thereof, the bottom plan view being a mirror image;

FIG. 5 is a cross-section view thereof taken along line 21 - 21 in FIG. 1 ;

FIG. 6 is an enlarged view of portion of FIG. 5 ;

FIG. 7 is a front plan view thereof, shown in an unassembled configuration; and,

FIG. 8 is a rear plan view thereof, shown in an unassembled configuration.

The dash-dot-dash lines are included to represent the enlarged portion of the envelope and form no part of the claimed design.