Combination Tumbler and Portable Speaker Unit

FIG. 1 is a left side perspective view of a combination tumbler and portable speaker unit, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures depict portions of the combination tumbler and portable speaker unit that form no part of the claimed design.

The trademark material containing the words Jammin Tumbler forms part of the claimed design and is owned by the inventor.