Hair extension

Description

FIG. 1 is a perspective view of a hair extension in accordance with the present invention;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a right side elevation view thereof.

The lines shown in dash-dot-dash represent an indeterminate length and form no part of the claimed design.

The broken lines in the drawings depict portions of the hair extension that form no part of the claimed design.

Claims

The ornamental design for a hair extension, as shown and described.