Callaway XJ Sets deliver the performance to fit your junior player, with industry-leading technologies to help them have fun and hit great shots. LEVEL 1 HEIGHT RANGE: 38-46 INCHES XJ1: 5-piece Set - Fairway Wood, 7-iron, Sand Wedge, Putter, and Stand Bag. Leading Performance Technologies XJ Sets feature our industry-leading Callaway technologies that are designed for the distance to hit it long and the forgiveness to make clean contact and hit solid shots. This includes titanium drivers for long-distance and proven graphite shafts. Ultra-light Clubs These ultra-lightweight sets are engineered so that each club is easy to swing for the best performance.