US Patent 7424962 Ball retainer as a pocket

A pocket is formed to be carried at a waist of a player playing either golf or tennis. The pocket has a backing and a front made of a fabric that is flexible and stretchable to thereby hold at least three balls under tension while located in the pocket. The pocket is held in a horizontal direction on the waistline of a wearer. The pocket may be attached to a belt surrounding the wearer or instead of a belt may be held in place by way of straps that are mounted on a back side of the pocket and may be passed through slits at the waistline of a pair of pants and held under tension by way of double D-rings.