Patent 6993940 was granted and assigned to Tefron Ltd on February, 2006 by the United States Patent and Trademark Office.
A tennis vest is formed from a circularly knit fabric tube having an extended turned welt at a bottom region of the vest to form outer and inner plies. The plies are sewn together along longitudinal lines to form two pockets. A pair of openings are knitted into the outer ply, each opening associated with one pocket. The pockets and openings are sized to accommodate a tennis ball in each pocket. The pockets are preferably located on a rear side of the garment.