Protective sleeve

FIG. 1 is a perspective view of a protective sleeve;

FIG. 2 is a front view of the protective sleeve of FIG. 1 ;

FIG. 3 is a rear view of the protective sleeve of FIG. 1 ;

FIG. 4 is a left side view of the protective sleeve of FIG. 1 ;

FIG. 5 is a right side view of the protective sleeve of FIG. 1 ;

FIG. 6 is a top view of the protective sleeve of FIG. 1 ; and,

FIG. 7 is a bottom view of the protective sleeve of FIG. 1 .

The ornamental design which is claimed is shown in solid lines in the drawings. The even length broken lines depict portions of the protective sleeve that form no part of the claimed design. In addition, the dot-dash broken lines illustrate the bounds of the claim. None of the broken lines form part of the claimed design.