The ornamental design for low down tennis shoe boots, as shown and described.
A portion of the disclosure of this patent document contains material to which a claim for copyright is made. The copyright owner has no objection to the facsimile reproduction by anyone of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but reserves all other copyrights whatsoever.
FIG. 1 is a front view of a double-tongued boot showing my new design, both tongues in an upright position;
FIG. 2 is a front view thereof, showing one tongue in an upright position and the second tongue in a downward position;