Pair of ear muffs

FIG. 1 is a front perspective view of a pair of ear muffs in accordance with our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a side elevation view thereof, for the side opposite that of FIG. 4 ;

FIG. 6 is a top elevation view thereof; and;

FIG. 7 is a bottom elevation view thereof; and,

FIG. 8 is a bottom perspective view thereof.

The broken lines shown in the drawings are only provided to illustrate the environment of the design and form no part of the claimed design.