Abstract: A golfclub-case preferably employed in nature of a lighter carrybag embodiment, features a telescopically variable advantage; whereby the golfer is provided a more comfortably balanced effect during carry-modality, yet more convenient access during freestanding-modality. The special golfclub-case structure comprises two tubular sections freely sliding one inside the other, plus a shoulder-sling secured at one end to the upper opened-end of the golfclub-case, the oposite end down near the case's basecup. Thus when rested upon the base, the case telescopically-retracts about 4-inches, facilitating better upper-end access to shorter putter and wedge type clubs; yet-when lifted away for resumption of carrying, weight of golfclubs automatically re-extends case length, thus effectively shifting center-of-gravity more aft of one's shoulder than with a conventional case, thereby negating former aggravating tendancy of golfclubs to spill out forward as one moves about.