The XXIO 13 Ladies Iron Set is a premium women’s iron set engineered for golfers with moderate swing speeds who want an easy-launch, lightweight and forgiving game-improvement blade. Key highlights include:

• A light-weight construction and ladies-specific shaft (MP-1300L Graphite) that promote effortless swing and higher ball flight.

• 4-piece head construction with a thin, high-strength titanium face and a heavy tungsten-nickel weight placed on the toe side to optimise the centre-of-gravity (CG) for smoother turf interaction and high, straight launch. 

• “Rebound Frame” technology and perimeter grooving (including an L-shaped groove) boost face COR (coefficient of restitution) and help deliver added ball-speed across the face—even on lower strikes. 

• Progressive variable face-thickness: Long irons are built for carry with lower CG; short irons lean toward control with slightly higher CG and tighter high-low MOI (moment of inertia) for improved consistency. 

• Ladies-tailored specifications: for example the 5-iron at 24° loft, length 37.25″, swing weight B8, club weight ~317 g for a first club in the set. 

In short: it’s a well-designed set that aims to make striking easier, launch higher, and deliver distance with less effort—ideal if you have a moderate swing speed and want a forgiving, lightweight iron set built just for women.