Super Game Improvement technology. Oversized driver with low positioned weight. Hybrid has a large sweet spot for accurate shots. Short iron has a large hittable face. Heavy sole wedge moves through the ball. Heel/toe weighted putter has an alignment aid. Comes in a carry bag with padded straps storage pockets and self-activated stand. Recommended ages 8 to 11 years. For height 50" to 56". Fingertip to ground measurement: 18" to 20.5". Includes: Driver. Hybrid. Short iron. Wedge. Putter. Bag. 2 Head covers.