US D395684 S
FIG. 1 is a perspective view of a roll exercise device showing our new design, the broken line showing of the person is for illustrative purposes only and forms no part of the claimed design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a frontal view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.