Noise reduction earmuffs

Description

FIG. 1 is a front elevation view of noise reduction earmuffs showing my new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is another perspective view thereof, shown in a folded position.

The broken lines shown in the drawings represent portions of the noise reduction earmuffs that form no part of the claimed design.

Claims

The ornamental design for noise reduction earmuffs, as shown and described.