Progressive Shaping   - RTX 4's compact shape is a direct result of tour player feedback

MORE FITTING CHOICES

a bold colour contrasting stripe block across the chest along with a Callaway logo on the sleeve and on the collar that elevates the look making it suitable to be worn on and off the course

Fully hollow construction along with internal stabilizing ribs provides ultimate forgiveness

Featuring USA colours with stars neatly embossed into the material for a fun and stylish look for the golf course

Calvin Klein Eagle Polo Shirt - White Cart Bag Progressive Shaping - RTX 4'sDribreeze fabric makes this garment breathable and features moisture wicking properties for faster evaporation from the skin helping you stay cool and comfortable for longer. Part of the Planet series which uses recycled polyester and organic cotton when making the garment so you can help protect the planet. The fabric also has antibacterial properties for better odour control keeping you feeling fresher for longer so you can keep going for longer. A