Safety pen for exercise ball

Description

FIG. 1 is a perspective view of a safety pen for exercise ball, showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines showing an exercise ball and exercise weights in FIG. 1 illustrate environmental structure and form no part of the claimed design.

Claims

What is claimed is the ornamental design for a safety pen for exercise ball, as shown and described.