Thermostatic Shower Lever

FIG. 1 is a front perspective view of a thermostatic shower lever according to a new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The portions depicted in broken lines form no part of the claimed design.