Callaway Putting Mat Gift Set, 6-Feet Includes 6' mat with true-turf putting surface and unique "black scrape" backing Unique "Black Hole" feature also serves as a convenient backstop to prevent missed putts from getting away Includes 2 Callaway Warbird Golf Balls Perfect for fine-tuning your putting stroke - at home or office Great gift idea for any avid golfer - easy to wrap